1275991770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42533059}}^1$

素因数の和:42533069

約数の個数: 16

約数和(自身を含む): 3062380320

約数和(自身を除く): 1786388550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42533059, 85066118, 127599177, 212665295, 255198354, 425330590, 637995885, 1275991770]

約数ペア:

[(1, 1275991770), (2, 637995885), (3, 425330590), (5, 255198354), (6, 212665295), (10, 127599177), (15, 85066118), (30, 42533059)]