259738445130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8657948171}}^1$

素因数の和:8657948181

約数の個数: 16

約数和(自身を含む): 623372268384

約数和(自身を除く): 363633823254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8657948171, 17315896342, 25973844513, 43289740855, 51947689026, 86579481710, 129869222565, 259738445130]

約数ペア:

[(1, 259738445130), (2, 129869222565), (3, 86579481710), (5, 51947689026), (6, 43289740855), (10, 25973844513), (15, 17315896342), (30, 8657948171)]