452950240

素因数分解:

$2^5\times 5^1\times {\mathrm{2830939}}^1$

素因数の和:2830954

約数の個数: 24

約数和(自身を含む): 1070095320

約数和(自身を除く): 617145080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2830939, 5661878, 11323756, 14154695, 22647512, 28309390, 45295024, 56618780, 90590048, 113237560, 226475120, 452950240]

約数ペア:

[(1, 452950240), (2, 226475120), (4, 113237560), (5, 90590048), (8, 56618780), (10, 45295024), (16, 28309390), (20, 22647512), (32, 14154695), (40, 11323756), (80, 5661878), (160, 2830939)]