64512930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93497}}^1$

素因数の和:93530

約数の個数: 32

約数和(自身を含む): 161564544

約数和(自身を除く): 97051614

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 93497, 186994, 280491, 467485, 560982, 934970, 1402455, 2150431, 2804910, 4300862, 6451293, 10752155, 12902586, 21504310, 32256465, 64512930]

約数ペア:

[(1, 64512930), (2, 32256465), (3, 21504310), (5, 12902586), (6, 10752155), (10, 6451293), (15, 4300862), (23, 2804910), (30, 2150431), (46, 1402455), (69, 934970), (115, 560982), (138, 467485), (230, 280491), (345, 186994), (690, 93497)]