427094460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182519}}^1$

素因数の和:182547

約数の個数: 72

約数和(自身を含む): 1395182880

約数和(自身を除く): 968088420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 182519, 365038, 547557, 730076, 912595, 1095114, 1642671, 1825190, 2190228, 2372747, 2737785, 3285342, 3650380, 4745494, 5475570, 6570684, 7118241, 8213355, 9490988, 10951140, 11863735, 14236482, 16426710, 21354723, 23727470, 28472964, 32853420, 35591205, 42709446, 47454940, 71182410, 85418892, 106773615, 142364820, 213547230, 427094460]

約数ペア:

[(1, 427094460), (2, 213547230), (3, 142364820), (4, 106773615), (5, 85418892), (6, 71182410), (9, 47454940), (10, 42709446), (12, 35591205), (13, 32853420), (15, 28472964), (18, 23727470), (20, 21354723), (26, 16426710), (30, 14236482), (36, 11863735), (39, 10951140), (45, 9490988), (52, 8213355), (60, 7118241), (65, 6570684), (78, 5475570), (90, 4745494), (117, 3650380), (130, 3285342), (156, 2737785), (180, 2372747), (195, 2190228), (234, 1825190), (260, 1642671), (390, 1095114), (468, 912595), (585, 730076), (780, 547557), (1170, 365038), (2340, 182519)]