315056310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{80167}}^1$

素因数の和:80308

約数の個数: 32

約数和(自身を含む): 761916672

約数和(自身を除く): 446860362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 80167, 160334, 240501, 400835, 481002, 801670, 1202505, 2405010, 10501877, 21003754, 31505631, 52509385, 63011262, 105018770, 157528155, 315056310]

約数ペア:

[(1, 315056310), (2, 157528155), (3, 105018770), (5, 63011262), (6, 52509385), (10, 31505631), (15, 21003754), (30, 10501877), (131, 2405010), (262, 1202505), (393, 801670), (655, 481002), (786, 400835), (1310, 240501), (1965, 160334), (3930, 80167)]