25833840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107641}}^1$

素因数の和:107657

約数の個数: 40

約数和(自身を含む): 80085648

約数和(自身を除く): 54251808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 107641, 215282, 322923, 430564, 538205, 645846, 861128, 1076410, 1291692, 1614615, 1722256, 2152820, 2583384, 3229230, 4305640, 5166768, 6458460, 8611280, 12916920, 25833840]

約数ペア:

[(1, 25833840), (2, 12916920), (3, 8611280), (4, 6458460), (5, 5166768), (6, 4305640), (8, 3229230), (10, 2583384), (12, 2152820), (15, 1722256), (16, 1614615), (20, 1291692), (24, 1076410), (30, 861128), (40, 645846), (48, 538205), (60, 430564), (80, 322923), (120, 215282), (240, 107641)]