64652430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16451}}^1$

素因数の和:16592

約数の個数: 32

約数和(自身を含む): 156359808

約数和(自身を除く): 91707378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 16451, 32902, 49353, 82255, 98706, 164510, 246765, 493530, 2155081, 4310162, 6465243, 10775405, 12930486, 21550810, 32326215, 64652430]

約数ペア:

[(1, 64652430), (2, 32326215), (3, 21550810), (5, 12930486), (6, 10775405), (10, 6465243), (15, 4310162), (30, 2155081), (131, 493530), (262, 246765), (393, 164510), (655, 98706), (786, 82255), (1310, 49353), (1965, 32902), (3930, 16451)]