81170090530

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1847}}^1\times {\mathrm{3623}}^1$

素因数の和:6690

約数の個数: 32

約数和(自身を含む): 146346165504

約数和(自身を除く): 65176074974

約数列:

[1, 2, 5, 10, 1213, 1847, 2426, 3623, 3694, 6065, 7246, 9235, 12130, 18115, 18470, 36230, 2240411, 4394699, 4480822, 6691681, 8789398, 11202055, 13383362, 21973495, 22404110, 33458405, 43946990, 66916810, 8117009053, 16234018106, 40585045265, 81170090530]

約数ペア:

[(1, 81170090530), (2, 40585045265), (5, 16234018106), (10, 8117009053), (1213, 66916810), (1847, 43946990), (2426, 33458405), (3623, 22404110), (3694, 21973495), (6065, 13383362), (7246, 11202055), (9235, 8789398), (12130, 6691681), (18115, 4480822), (18470, 4394699), (36230, 2240411)]