12685602840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105713357}}^1$

素因数の和:105713371

約数の個数: 32

約数和(自身を含む): 38056808880

約数和(自身を除く): 25371206040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105713357, 211426714, 317140071, 422853428, 528566785, 634280142, 845706856, 1057133570, 1268560284, 1585700355, 2114267140, 2537120568, 3171400710, 4228534280, 6342801420, 12685602840]

約数ペア:

[(1, 12685602840), (2, 6342801420), (3, 4228534280), (4, 3171400710), (5, 2537120568), (6, 2114267140), (8, 1585700355), (10, 1268560284), (12, 1057133570), (15, 845706856), (20, 634280142), (24, 528566785), (30, 422853428), (40, 317140071), (60, 211426714), (120, 105713357)]