1330406670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1031323}}^1$

素因数の和:1031376

約数の個数: 32

約数和(自身を含む): 3267234432

約数和(自身を除く): 1936827762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1031323, 2062646, 3093969, 5156615, 6187938, 10313230, 15469845, 30939690, 44346889, 88693778, 133040667, 221734445, 266081334, 443468890, 665203335, 1330406670]

約数ペア:

[(1, 1330406670), (2, 665203335), (3, 443468890), (5, 266081334), (6, 221734445), (10, 133040667), (15, 88693778), (30, 44346889), (43, 30939690), (86, 15469845), (129, 10313230), (215, 6187938), (258, 5156615), (430, 3093969), (645, 2062646), (1290, 1031323)]