97402920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{811691}}^1$

素因数の和:811705

約数の個数: 32

約数和(自身を含む): 292209120

約数和(自身を除く): 194806200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 811691, 1623382, 2435073, 3246764, 4058455, 4870146, 6493528, 8116910, 9740292, 12175365, 16233820, 19480584, 24350730, 32467640, 48701460, 97402920]

約数ペア:

[(1, 97402920), (2, 48701460), (3, 32467640), (4, 24350730), (5, 19480584), (6, 16233820), (8, 12175365), (10, 9740292), (12, 8116910), (15, 6493528), (20, 4870146), (24, 4058455), (30, 3246764), (40, 2435073), (60, 1623382), (120, 811691)]