52155180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 203793408

約数和(自身を除く): 151638228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 53, 55, 60, 63, 66, 70, 71, 77, 84, 90, 99, 105, 106, 110, 126, 132, 140, 142, 154, 159, 165, 180, 198, 210, 212, 213, 220, 231, 252, 265, 284, 308, 315, 318, 330, 355, 371, 385, 396, 420, 426, 462, 477, 495, 497, 530, 583, 630, 636, 639, 660, 693, 710, 742, 770, 781, 795, 852, 924, 954, 990, 994, 1060, 1065, 1113, 1155, 1166, 1260, 1278, 1386, 1420, 1484, 1491, 1540, 1562, 1590, 1749, 1855, 1908, 1980, 1988, 2130, 2226, 2310, 2332, 2343, 2385, 2485, 2556, 2772, 2915, 2982, 3124, 3180, 3195, 3339, 3465, 3498, 3710, 3763, 3905, 4081, 4260, 4452, 4473, 4620, 4686, 4770, 4970, 5247, 5467, 5565, 5830, 5964, 6390, 6678, 6930, 6996, 7029, 7420, 7455, 7526, 7810, 8162, 8745, 8946, 9372, 9540, 9940, 10494, 10934, 11130, 11289, 11660, 11715, 12243, 12780, 13356, 13860, 14058, 14910, 15052, 15620, 16324, 16401, 16695, 17490, 17892, 18815, 20405, 20988, 21868, 22260, 22365, 22578, 23430, 24486, 26235, 26341, 27335, 28116, 29820, 32802, 33390, 33867, 34980, 35145, 36729, 37630, 40810, 41393, 44730, 45156, 46860, 48972, 49203, 52470, 52682, 54670, 56445, 61215, 65604, 66780, 67734, 70290, 73458, 75260, 79023, 81620, 82005, 82786, 89460, 98406, 104940, 105364, 109340, 112890, 122430, 124179, 131705, 135468, 140580, 146916, 158046, 164010, 165572, 169335, 183645, 196812, 206965, 225780, 237069, 244860, 246015, 248358, 263410, 289751, 316092, 328020, 338670, 367290, 372537, 395115, 413930, 474138, 492030, 496716, 526820, 579502, 620895, 677340, 734580, 745074, 790230, 827860, 869253, 948276, 984060, 1159004, 1185345, 1241790, 1448755, 1490148, 1580460, 1738506, 1862685, 2370690, 2483580, 2607759, 2897510, 3477012, 3725370, 4346265, 4741380, 5215518, 5795020, 7450740, 8692530, 10431036, 13038795, 17385060, 26077590, 52155180]

約数ペア:

[(1, 52155180), (2, 26077590), (3, 17385060), (4, 13038795), (5, 10431036), (6, 8692530), (7, 7450740), (9, 5795020), (10, 5215518), (11, 4741380), (12, 4346265), (14, 3725370), (15, 3477012), (18, 2897510), (20, 2607759), (21, 2483580), (22, 2370690), (28, 1862685), (30, 1738506), (33, 1580460), (35, 1490148), (36, 1448755), (42, 1241790), (44, 1185345), (45, 1159004), (53, 984060), (55, 948276), (60, 869253), (63, 827860), (66, 790230), (70, 745074), (71, 734580), (77, 677340), (84, 620895), (90, 579502), (99, 526820), (105, 496716), (106, 492030), (110, 474138), (126, 413930), (132, 395115), (140, 372537), (142, 367290), (154, 338670), (159, 328020), (165, 316092), (180, 289751), (198, 263410), (210, 248358), (212, 246015), (213, 244860), (220, 237069), (231, 225780), (252, 206965), (265, 196812), (284, 183645), (308, 169335), (315, 165572), (318, 164010), (330, 158046), (355, 146916), (371, 140580), (385, 135468), (396, 131705), (420, 124179), (426, 122430), (462, 112890), (477, 109340), (495, 105364), (497, 104940), (530, 98406), (583, 89460), (630, 82786), (636, 82005), (639, 81620), (660, 79023), (693, 75260), (710, 73458), (742, 70290), (770, 67734), (781, 66780), (795, 65604), (852, 61215), (924, 56445), (954, 54670), (990, 52682), (994, 52470), (1060, 49203), (1065, 48972), (1113, 46860), (1155, 45156), (1166, 44730), (1260, 41393), (1278, 40810), (1386, 37630), (1420, 36729), (1484, 35145), (1491, 34980), (1540, 33867), (1562, 33390), (1590, 32802), (1749, 29820), (1855, 28116), (1908, 27335), (1980, 26341), (1988, 26235), (2130, 24486), (2226, 23430), (2310, 22578), (2332, 22365), (2343, 22260), (2385, 21868), (2485, 20988), (2556, 20405), (2772, 18815), (2915, 17892), (2982, 17490), (3124, 16695), (3180, 16401), (3195, 16324), (3339, 15620), (3465, 15052), (3498, 14910), (3710, 14058), (3763, 13860), (3905, 13356), (4081, 12780), (4260, 12243), (4452, 11715), (4473, 11660), (4620, 11289), (4686, 11130), (4770, 10934), (4970, 10494), (5247, 9940), (5467, 9540), (5565, 9372), (5830, 8946), (5964, 8745), (6390, 8162), (6678, 7810), (6930, 7526), (6996, 7455), (7029, 7420)]