7175049180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{17389}}^1$

素因数の和:17460

約数の個数: 144

約数和(自身を含む): 22618407840

約数和(自身を除く): 15443358660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 529, 598, 690, 780, 897, 1058, 1196, 1380, 1495, 1587, 1794, 2116, 2645, 2990, 3174, 3588, 4485, 5290, 5980, 6348, 6877, 7935, 8970, 10580, 13754, 15870, 17389, 17940, 20631, 27508, 31740, 34385, 34778, 41262, 52167, 68770, 69556, 82524, 86945, 103155, 104334, 137540, 173890, 206310, 208668, 226057, 260835, 347780, 399947, 412620, 452114, 521670, 678171, 799894, 904228, 1043340, 1130285, 1199841, 1356342, 1599788, 1999735, 2260570, 2399682, 2712684, 3390855, 3999470, 4521140, 4799364, 5199311, 5999205, 6781710, 7998940, 9198781, 10398622, 11998410, 13563420, 15597933, 18397562, 20797244, 23996820, 25996555, 27596343, 31195866, 36795124, 45993905, 51993110, 55192686, 62391732, 77989665, 91987810, 103986220, 110385372, 119584153, 137981715, 155979330, 183975620, 239168306, 275963430, 311958660, 358752459, 478336612, 551926860, 597920765, 717504918, 1195841530, 1435009836, 1793762295, 2391683060, 3587524590, 7175049180]

約数ペア:

[(1, 7175049180), (2, 3587524590), (3, 2391683060), (4, 1793762295), (5, 1435009836), (6, 1195841530), (10, 717504918), (12, 597920765), (13, 551926860), (15, 478336612), (20, 358752459), (23, 311958660), (26, 275963430), (30, 239168306), (39, 183975620), (46, 155979330), (52, 137981715), (60, 119584153), (65, 110385372), (69, 103986220), (78, 91987810), (92, 77989665), (115, 62391732), (130, 55192686), (138, 51993110), (156, 45993905), (195, 36795124), (230, 31195866), (260, 27596343), (276, 25996555), (299, 23996820), (345, 20797244), (390, 18397562), (460, 15597933), (529, 13563420), (598, 11998410), (690, 10398622), (780, 9198781), (897, 7998940), (1058, 6781710), (1196, 5999205), (1380, 5199311), (1495, 4799364), (1587, 4521140), (1794, 3999470), (2116, 3390855), (2645, 2712684), (2990, 2399682), (3174, 2260570), (3588, 1999735), (4485, 1599788), (5290, 1356342), (5980, 1199841), (6348, 1130285), (6877, 1043340), (7935, 904228), (8970, 799894), (10580, 678171), (13754, 521670), (15870, 452114), (17389, 412620), (17940, 399947), (20631, 347780), (27508, 260835), (31740, 226057), (34385, 208668), (34778, 206310), (41262, 173890), (52167, 137540), (68770, 104334), (69556, 103155), (82524, 86945)]