315078430

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{24181}}^1$

素因数の和:25491

約数の個数: 16

約数和(自身を含む): 567599904

約数和(自身を除く): 252521474

約数列:

[1, 2, 5, 10, 1303, 2606, 6515, 13030, 24181, 48362, 120905, 241810, 31507843, 63015686, 157539215, 315078430]

約数ペア:

[(1, 315078430), (2, 157539215), (5, 63015686), (10, 31507843), (1303, 241810), (2606, 120905), (6515, 48362), (13030, 24181)]