465043020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{596209}}^1$

素因数の和:596234

約数の個数: 48

約数和(自身を含む): 1402285920

約数和(自身を除く): 937242900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 596209, 1192418, 1788627, 2384836, 2981045, 3577254, 5962090, 7154508, 7750717, 8943135, 11924180, 15501434, 17886270, 23252151, 31002868, 35772540, 38753585, 46504302, 77507170, 93008604, 116260755, 155014340, 232521510, 465043020]

約数ペア:

[(1, 465043020), (2, 232521510), (3, 155014340), (4, 116260755), (5, 93008604), (6, 77507170), (10, 46504302), (12, 38753585), (13, 35772540), (15, 31002868), (20, 23252151), (26, 17886270), (30, 15501434), (39, 11924180), (52, 8943135), (60, 7750717), (65, 7154508), (78, 5962090), (130, 3577254), (156, 2981045), (195, 2384836), (260, 1788627), (390, 1192418), (780, 596209)]