1330805325

素因数分解:

$3^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{31517}}^1$

素因数の和:32093

約数の個数: 24

約数和(自身を含む): 2204242848

約数和(自身を除く): 873437523

約数列:

[1, 3, 5, 15, 25, 75, 563, 1689, 2815, 8445, 14075, 31517, 42225, 94551, 157585, 472755, 787925, 2363775, 17744071, 53232213, 88720355, 266161065, 443601775, 1330805325]

約数ペア:

[(1, 1330805325), (3, 443601775), (5, 266161065), (15, 88720355), (25, 53232213), (75, 17744071), (563, 2363775), (1689, 787925), (2815, 472755), (8445, 157585), (14075, 94551), (31517, 42225)]