460620730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{6823}}^1$

素因数の和:7030

約数の個数: 32

約数和(自身を含む): 853928064

約数和(自身を除く): 393307334

約数列:

[1, 2, 5, 10, 43, 86, 157, 215, 314, 430, 785, 1570, 6751, 6823, 13502, 13646, 33755, 34115, 67510, 68230, 293389, 586778, 1071211, 1466945, 2142422, 2933890, 5356055, 10712110, 46062073, 92124146, 230310365, 460620730]

約数ペア:

[(1, 460620730), (2, 230310365), (5, 92124146), (10, 46062073), (43, 10712110), (86, 5356055), (157, 2933890), (215, 2142422), (314, 1466945), (430, 1071211), (785, 586778), (1570, 293389), (6751, 68230), (6823, 67510), (13502, 34115), (13646, 33755)]