415857780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59239}}^1$

素因数の和:59270

約数の個数: 96

約数和(自身を含む): 1393324800

約数和(自身を除く): 977467020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 59239, 118478, 177717, 236956, 296195, 355434, 533151, 592390, 710868, 770107, 888585, 1066302, 1184780, 1540214, 1599453, 1777170, 2132604, 2310321, 2665755, 3080428, 3198906, 3554340, 3850535, 4620642, 5331510, 6397812, 6930963, 7701070, 7997265, 9241284, 10663020, 11551605, 13861926, 15402140, 15994530, 20792889, 23103210, 27723852, 31989060, 34654815, 41585778, 46206420, 69309630, 83171556, 103964445, 138619260, 207928890, 415857780]

約数ペア:

[(1, 415857780), (2, 207928890), (3, 138619260), (4, 103964445), (5, 83171556), (6, 69309630), (9, 46206420), (10, 41585778), (12, 34654815), (13, 31989060), (15, 27723852), (18, 23103210), (20, 20792889), (26, 15994530), (27, 15402140), (30, 13861926), (36, 11551605), (39, 10663020), (45, 9241284), (52, 7997265), (54, 7701070), (60, 6930963), (65, 6397812), (78, 5331510), (90, 4620642), (108, 3850535), (117, 3554340), (130, 3198906), (135, 3080428), (156, 2665755), (180, 2310321), (195, 2132604), (234, 1777170), (260, 1599453), (270, 1540214), (351, 1184780), (390, 1066302), (468, 888585), (540, 770107), (585, 710868), (702, 592390), (780, 533151), (1170, 355434), (1404, 296195), (1755, 236956), (2340, 177717), (3510, 118478), (7020, 59239)]