65057370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{309797}}^1$

素因数の和:309814

約数の個数: 32

約数和(自身を含む): 178443648

約数和(自身を除く): 113386278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 309797, 619594, 929391, 1548985, 1858782, 2168579, 3097970, 4337158, 4646955, 6505737, 9293910, 10842895, 13011474, 21685790, 32528685, 65057370]

約数ペア:

[(1, 65057370), (2, 32528685), (3, 21685790), (5, 13011474), (6, 10842895), (7, 9293910), (10, 6505737), (14, 4646955), (15, 4337158), (21, 3097970), (30, 2168579), (35, 1858782), (42, 1548985), (70, 929391), (105, 619594), (210, 309797)]