30470376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66821}}^1$

素因数の和:66849

約数の個数: 32

約数和(自身を含む): 80186400

約数和(自身を除く): 49716024

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66821, 133642, 200463, 267284, 400926, 534568, 801852, 1269599, 1603704, 2539198, 3808797, 5078396, 7617594, 10156792, 15235188, 30470376]

約数ペア:

[(1, 30470376), (2, 15235188), (3, 10156792), (4, 7617594), (6, 5078396), (8, 3808797), (12, 2539198), (19, 1603704), (24, 1269599), (38, 801852), (57, 534568), (76, 400926), (114, 267284), (152, 200463), (228, 133642), (456, 66821)]