27491100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 104993280

約数和(自身を除く): 77502180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 53, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 106, 114, 130, 133, 140, 150, 156, 159, 175, 182, 190, 195, 210, 212, 228, 247, 260, 265, 266, 273, 285, 300, 318, 325, 350, 364, 371, 380, 390, 399, 420, 455, 475, 494, 525, 530, 532, 546, 570, 636, 650, 665, 689, 700, 741, 742, 780, 795, 798, 910, 950, 975, 988, 1007, 1050, 1060, 1092, 1113, 1140, 1235, 1300, 1325, 1330, 1365, 1378, 1425, 1482, 1484, 1590, 1596, 1729, 1820, 1855, 1900, 1950, 1995, 2014, 2067, 2100, 2226, 2275, 2470, 2650, 2660, 2730, 2756, 2850, 2964, 3021, 3180, 3325, 3445, 3458, 3705, 3710, 3900, 3975, 3990, 4028, 4134, 4452, 4550, 4823, 4940, 5035, 5187, 5300, 5460, 5565, 5700, 6042, 6175, 6650, 6825, 6890, 6916, 7049, 7410, 7420, 7950, 7980, 8268, 8645, 9100, 9275, 9646, 9975, 10070, 10335, 10374, 11130, 12084, 12350, 13091, 13300, 13650, 13780, 14098, 14469, 14820, 15105, 15900, 17225, 17290, 18525, 18550, 19292, 19950, 20140, 20670, 20748, 21147, 22260, 24115, 24700, 25175, 25935, 26182, 27300, 27825, 28196, 28938, 30210, 34450, 34580, 35245, 37050, 37100, 39273, 39900, 41340, 42294, 43225, 48230, 50350, 51675, 51870, 52364, 55650, 57876, 60420, 65455, 68900, 70490, 72345, 74100, 75525, 78546, 84588, 86450, 91637, 96460, 100700, 103350, 103740, 105735, 111300, 120575, 129675, 130910, 140980, 144690, 151050, 157092, 172900, 176225, 183274, 196365, 206700, 211470, 241150, 259350, 261820, 274911, 289380, 302100, 327275, 352450, 361725, 366548, 392730, 422940, 458185, 482300, 518700, 528675, 549822, 654550, 704900, 723450, 785460, 916370, 981825, 1057350, 1099644, 1309100, 1374555, 1446900, 1832740, 1963650, 2114700, 2290925, 2749110, 3927300, 4581850, 5498220, 6872775, 9163700, 13745550, 27491100]

約数ペア:

[(1, 27491100), (2, 13745550), (3, 9163700), (4, 6872775), (5, 5498220), (6, 4581850), (7, 3927300), (10, 2749110), (12, 2290925), (13, 2114700), (14, 1963650), (15, 1832740), (19, 1446900), (20, 1374555), (21, 1309100), (25, 1099644), (26, 1057350), (28, 981825), (30, 916370), (35, 785460), (38, 723450), (39, 704900), (42, 654550), (50, 549822), (52, 528675), (53, 518700), (57, 482300), (60, 458185), (65, 422940), (70, 392730), (75, 366548), (76, 361725), (78, 352450), (84, 327275), (91, 302100), (95, 289380), (100, 274911), (105, 261820), (106, 259350), (114, 241150), (130, 211470), (133, 206700), (140, 196365), (150, 183274), (156, 176225), (159, 172900), (175, 157092), (182, 151050), (190, 144690), (195, 140980), (210, 130910), (212, 129675), (228, 120575), (247, 111300), (260, 105735), (265, 103740), (266, 103350), (273, 100700), (285, 96460), (300, 91637), (318, 86450), (325, 84588), (350, 78546), (364, 75525), (371, 74100), (380, 72345), (390, 70490), (399, 68900), (420, 65455), (455, 60420), (475, 57876), (494, 55650), (525, 52364), (530, 51870), (532, 51675), (546, 50350), (570, 48230), (636, 43225), (650, 42294), (665, 41340), (689, 39900), (700, 39273), (741, 37100), (742, 37050), (780, 35245), (795, 34580), (798, 34450), (910, 30210), (950, 28938), (975, 28196), (988, 27825), (1007, 27300), (1050, 26182), (1060, 25935), (1092, 25175), (1113, 24700), (1140, 24115), (1235, 22260), (1300, 21147), (1325, 20748), (1330, 20670), (1365, 20140), (1378, 19950), (1425, 19292), (1482, 18550), (1484, 18525), (1590, 17290), (1596, 17225), (1729, 15900), (1820, 15105), (1855, 14820), (1900, 14469), (1950, 14098), (1995, 13780), (2014, 13650), (2067, 13300), (2100, 13091), (2226, 12350), (2275, 12084), (2470, 11130), (2650, 10374), (2660, 10335), (2730, 10070), (2756, 9975), (2850, 9646), (2964, 9275), (3021, 9100), (3180, 8645), (3325, 8268), (3445, 7980), (3458, 7950), (3705, 7420), (3710, 7410), (3900, 7049), (3975, 6916), (3990, 6890), (4028, 6825), (4134, 6650), (4452, 6175), (4550, 6042), (4823, 5700), (4940, 5565), (5035, 5460), (5187, 5300)]