578764020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{332623}}^1$

素因数の和:332664

約数の個数: 48

約数和(自身を含む): 1676424960

約数和(自身を除く): 1097660940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 332623, 665246, 997869, 1330492, 1663115, 1995738, 3326230, 3991476, 4989345, 6652460, 9646067, 9978690, 19292134, 19957380, 28938201, 38584268, 48230335, 57876402, 96460670, 115752804, 144691005, 192921340, 289382010, 578764020]

約数ペア:

[(1, 578764020), (2, 289382010), (3, 192921340), (4, 144691005), (5, 115752804), (6, 96460670), (10, 57876402), (12, 48230335), (15, 38584268), (20, 28938201), (29, 19957380), (30, 19292134), (58, 9978690), (60, 9646067), (87, 6652460), (116, 4989345), (145, 3991476), (174, 3326230), (290, 1995738), (348, 1663115), (435, 1330492), (580, 997869), (870, 665246), (1740, 332623)]