292321380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374771}}^1$

素因数の和:374796

約数の個数: 48

約数和(自身を含む): 881463744

約数和(自身を除く): 589142364

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, 374771, 749542, 1124313, 1499084, 1873855, 2248626, 3747710, 4497252, 4872023, 5621565, 7495420, 9744046, 11243130, 14616069, 19488092, 22486260, 24360115, 29232138, 48720230, 58464276, 73080345, 97440460, 146160690, 292321380]

約数ペア:

[(1, 292321380), (2, 146160690), (3, 97440460), (4, 73080345), (5, 58464276), (6, 48720230), (10, 29232138), (12, 24360115), (13, 22486260), (15, 19488092), (20, 14616069), (26, 11243130), (30, 9744046), (39, 7495420), (52, 5621565), (60, 4872023), (65, 4497252), (78, 3747710), (130, 2248626), (156, 1873855), (195, 1499084), (260, 1124313), (390, 749542), (780, 374771)]