15698839998180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2971}}^1\times {\mathrm{232367}}^1$

素因数の和:235729

約数の個数: 96

約数和(自身を含む): 44087756912640

約数和(自身を除く): 28388916914460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 2971, 3790, 4548, 5685, 5942, 7580, 8913, 11370, 11884, 14855, 17826, 22740, 29710, 35652, 44565, 59420, 89130, 178260, 232367, 464734, 697101, 929468, 1126009, 1161835, 1394202, 2252018, 2323670, 2788404, 3378027, 3485505, 4504036, 4647340, 5630045, 6756054, 6971010, 11260090, 13512108, 13942020, 16890135, 22520180, 33780270, 67560540, 88067093, 176134186, 264201279, 352268372, 440335465, 528402558, 690362357, 880670930, 1056805116, 1321006395, 1380724714, 1761341860, 2071087071, 2642012790, 2761449428, 3451811785, 4142174142, 5284025580, 6903623570, 8284348284, 10355435355, 13807247140, 20710870710, 41421741420, 261647333303, 523294666606, 784941999909, 1046589333212, 1308236666515, 1569883999818, 2616473333030, 3139767999636, 3924709999545, 5232946666060, 7849419999090, 15698839998180]

約数ペア:

[(1, 15698839998180), (2, 7849419999090), (3, 5232946666060), (4, 3924709999545), (5, 3139767999636), (6, 2616473333030), (10, 1569883999818), (12, 1308236666515), (15, 1046589333212), (20, 784941999909), (30, 523294666606), (60, 261647333303), (379, 41421741420), (758, 20710870710), (1137, 13807247140), (1516, 10355435355), (1895, 8284348284), (2274, 6903623570), (2971, 5284025580), (3790, 4142174142), (4548, 3451811785), (5685, 2761449428), (5942, 2642012790), (7580, 2071087071), (8913, 1761341860), (11370, 1380724714), (11884, 1321006395), (14855, 1056805116), (17826, 880670930), (22740, 690362357), (29710, 528402558), (35652, 440335465), (44565, 352268372), (59420, 264201279), (89130, 176134186), (178260, 88067093), (232367, 67560540), (464734, 33780270), (697101, 22520180), (929468, 16890135), (1126009, 13942020), (1161835, 13512108), (1394202, 11260090), (2252018, 6971010), (2323670, 6756054), (2788404, 5630045), (3378027, 4647340), (3485505, 4504036)]