307084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2559041}}^1$

素因数の和:2559055

約数の個数: 32

約数和(自身を含む): 921255120

約数和(自身を除く): 614170200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2559041, 5118082, 7677123, 10236164, 12795205, 15354246, 20472328, 25590410, 30708492, 38385615, 51180820, 61416984, 76771230, 102361640, 153542460, 307084920]

約数ペア:

[(1, 307084920), (2, 153542460), (3, 102361640), (4, 76771230), (5, 61416984), (6, 51180820), (8, 38385615), (10, 30708492), (12, 25590410), (15, 20472328), (20, 15354246), (24, 12795205), (30, 10236164), (40, 7677123), (60, 5118082), (120, 2559041)]