64395630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 188225856

約数和(自身を除く): 123830226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2393, 2691, 2990, 4485, 4786, 5382, 7179, 8970, 11965, 13455, 14358, 21537, 23930, 26910, 31109, 35895, 43074, 55039, 62218, 71790, 93327, 107685, 110078, 155545, 165117, 186654, 215370, 275195, 279981, 311090, 330234, 466635, 495351, 550390, 559962, 715507, 825585, 933270, 990702, 1399905, 1431014, 1651170, 2146521, 2476755, 2799810, 3577535, 4293042, 4953510, 6439563, 7155070, 10732605, 12879126, 21465210, 32197815, 64395630]

約数ペア:

[(1, 64395630), (2, 32197815), (3, 21465210), (5, 12879126), (6, 10732605), (9, 7155070), (10, 6439563), (13, 4953510), (15, 4293042), (18, 3577535), (23, 2799810), (26, 2476755), (30, 2146521), (39, 1651170), (45, 1431014), (46, 1399905), (65, 990702), (69, 933270), (78, 825585), (90, 715507), (115, 559962), (117, 550390), (130, 495351), (138, 466635), (195, 330234), (207, 311090), (230, 279981), (234, 275195), (299, 215370), (345, 186654), (390, 165117), (414, 155545), (585, 110078), (598, 107685), (690, 93327), (897, 71790), (1035, 62218), (1170, 55039), (1495, 43074), (1794, 35895), (2070, 31109), (2393, 26910), (2691, 23930), (2990, 21537), (4485, 14358), (4786, 13455), (5382, 11965), (7179, 8970)]