30422715

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 50409216

約数和(自身を除く): 19986501

約数列:

[1, 3, 5, 15, 43, 101, 129, 215, 303, 467, 505, 645, 1401, 1515, 2335, 4343, 7005, 13029, 20081, 21715, 47167, 60243, 65145, 100405, 141501, 235835, 301215, 707505, 2028181, 6084543, 10140905, 30422715]

約数ペア:

[(1, 30422715), (3, 10140905), (5, 6084543), (15, 2028181), (43, 707505), (101, 301215), (129, 235835), (215, 141501), (303, 100405), (467, 65145), (505, 60243), (645, 47167), (1401, 21715), (1515, 20081), (2335, 13029), (4343, 7005)]