807620430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{26920681}}^1$

素因数の和:26920691

約数の個数: 16

約数和(自身を含む): 1938289104

約数和(自身を除く): 1130668674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 26920681, 53841362, 80762043, 134603405, 161524086, 269206810, 403810215, 807620430]

約数ペア:

[(1, 807620430), (2, 403810215), (3, 269206810), (5, 161524086), (6, 134603405), (10, 80762043), (15, 53841362), (30, 26920681)]