121545060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 424714752

約数和(自身を除く): 303169692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 113, 130, 140, 156, 182, 195, 197, 210, 226, 260, 273, 339, 364, 390, 394, 420, 452, 455, 546, 565, 591, 678, 780, 788, 791, 910, 985, 1092, 1130, 1182, 1356, 1365, 1379, 1469, 1582, 1695, 1820, 1970, 2260, 2364, 2373, 2561, 2730, 2758, 2938, 2955, 3164, 3390, 3940, 3955, 4137, 4407, 4746, 5122, 5460, 5516, 5876, 5910, 6780, 6895, 7345, 7683, 7910, 8274, 8814, 9492, 10244, 10283, 11820, 11865, 12805, 13790, 14690, 15366, 15820, 16548, 17628, 17927, 20566, 20685, 22035, 22261, 23730, 25610, 27580, 29380, 30732, 30849, 35854, 38415, 41132, 41370, 44070, 44522, 47460, 51220, 51415, 53781, 61698, 66783, 71708, 76830, 82740, 88140, 89044, 89635, 102830, 107562, 111305, 123396, 133566, 153660, 154245, 155827, 179270, 205660, 215124, 222610, 267132, 268905, 289393, 308490, 311654, 333915, 358540, 445220, 467481, 537810, 578786, 616980, 623308, 667830, 779135, 868179, 934962, 1075620, 1157572, 1335660, 1446965, 1558270, 1736358, 1869924, 2025751, 2337405, 2893930, 3116540, 3472716, 4051502, 4340895, 4674810, 5787860, 6077253, 8103004, 8681790, 9349620, 10128755, 12154506, 17363580, 20257510, 24309012, 30386265, 40515020, 60772530, 121545060]

約数ペア:

[(1, 121545060), (2, 60772530), (3, 40515020), (4, 30386265), (5, 24309012), (6, 20257510), (7, 17363580), (10, 12154506), (12, 10128755), (13, 9349620), (14, 8681790), (15, 8103004), (20, 6077253), (21, 5787860), (26, 4674810), (28, 4340895), (30, 4051502), (35, 3472716), (39, 3116540), (42, 2893930), (52, 2337405), (60, 2025751), (65, 1869924), (70, 1736358), (78, 1558270), (84, 1446965), (91, 1335660), (105, 1157572), (113, 1075620), (130, 934962), (140, 868179), (156, 779135), (182, 667830), (195, 623308), (197, 616980), (210, 578786), (226, 537810), (260, 467481), (273, 445220), (339, 358540), (364, 333915), (390, 311654), (394, 308490), (420, 289393), (452, 268905), (455, 267132), (546, 222610), (565, 215124), (591, 205660), (678, 179270), (780, 155827), (788, 154245), (791, 153660), (910, 133566), (985, 123396), (1092, 111305), (1130, 107562), (1182, 102830), (1356, 89635), (1365, 89044), (1379, 88140), (1469, 82740), (1582, 76830), (1695, 71708), (1820, 66783), (1970, 61698), (2260, 53781), (2364, 51415), (2373, 51220), (2561, 47460), (2730, 44522), (2758, 44070), (2938, 41370), (2955, 41132), (3164, 38415), (3390, 35854), (3940, 30849), (3955, 30732), (4137, 29380), (4407, 27580), (4746, 25610), (5122, 23730), (5460, 22261), (5516, 22035), (5876, 20685), (5910, 20566), (6780, 17927), (6895, 17628), (7345, 16548), (7683, 15820), (7910, 15366), (8274, 14690), (8814, 13790), (9492, 12805), (10244, 11865), (10283, 11820)]