900960030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{919}}^1\times {\mathrm{3631}}^1$

素因数の和:4566

約数の個数: 64

約数和(自身を含む): 2405836800

約数和(自身を除く): 1504876770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 919, 1838, 2757, 3631, 4595, 5514, 7262, 8271, 9190, 10893, 13785, 16542, 18155, 21786, 24813, 27570, 32679, 36310, 41355, 49626, 54465, 65358, 82710, 98037, 108930, 124065, 163395, 196074, 248130, 326790, 490185, 980370, 3336889, 6673778, 10010667, 16684445, 20021334, 30032001, 33368890, 50053335, 60064002, 90096003, 100106670, 150160005, 180192006, 300320010, 450480015, 900960030]

約数ペア:

[(1, 900960030), (2, 450480015), (3, 300320010), (5, 180192006), (6, 150160005), (9, 100106670), (10, 90096003), (15, 60064002), (18, 50053335), (27, 33368890), (30, 30032001), (45, 20021334), (54, 16684445), (90, 10010667), (135, 6673778), (270, 3336889), (919, 980370), (1838, 490185), (2757, 326790), (3631, 248130), (4595, 196074), (5514, 163395), (7262, 124065), (8271, 108930), (9190, 98037), (10893, 82710), (13785, 65358), (16542, 54465), (18155, 49626), (21786, 41355), (24813, 36310), (27570, 32679)]