156675021420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2611250357}}^1$

素因数の和:2611250369

約数の個数: 24

約数和(自身を含む): 438690060144

約数和(自身を除く): 282015038724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2611250357, 5222500714, 7833751071, 10445001428, 13056251785, 15667502142, 26112503570, 31335004284, 39168755355, 52225007140, 78337510710, 156675021420]

約数ペア:

[(1, 156675021420), (2, 78337510710), (3, 52225007140), (4, 39168755355), (5, 31335004284), (6, 26112503570), (10, 15667502142), (12, 13056251785), (15, 10445001428), (20, 7833751071), (30, 5222500714), (60, 2611250357)]