101380920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{844841}}^1$

素因数の和:844855

約数の個数: 32

約数和(自身を含む): 304143120

約数和(自身を除く): 202762200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 844841, 1689682, 2534523, 3379364, 4224205, 5069046, 6758728, 8448410, 10138092, 12672615, 16896820, 20276184, 25345230, 33793640, 50690460, 101380920]

約数ペア:

[(1, 101380920), (2, 50690460), (3, 33793640), (4, 25345230), (5, 20276184), (6, 16896820), (8, 12672615), (10, 10138092), (12, 8448410), (15, 6758728), (20, 5069046), (24, 4224205), (30, 3379364), (40, 2534523), (60, 1689682), (120, 844841)]