65272530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2131}}^1$

素因数の和:3162

約数の個数: 32

約数和(自身を含む): 156881088

約数和(自身を除く): 91608558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2131, 3063, 4262, 5105, 6126, 6393, 10210, 10655, 12786, 15315, 21310, 30630, 31965, 63930, 2175751, 4351502, 6527253, 10878755, 13054506, 21757510, 32636265, 65272530]

約数ペア:

[(1, 65272530), (2, 32636265), (3, 21757510), (5, 13054506), (6, 10878755), (10, 6527253), (15, 4351502), (30, 2175751), (1021, 63930), (2042, 31965), (2131, 30630), (3063, 21310), (4262, 15315), (5105, 12786), (6126, 10655), (6393, 10210)]