3911130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43457}}^1$

素因数の和:43470

約数の個数: 24

約数和(自身を含む): 10169172

約数和(自身を除く): 6258042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 43457, 86914, 130371, 217285, 260742, 391113, 434570, 651855, 782226, 1303710, 1955565, 3911130]

約数ペア:

[(1, 3911130), (2, 1955565), (3, 1303710), (5, 782226), (6, 651855), (9, 434570), (10, 391113), (15, 260742), (18, 217285), (30, 130371), (45, 86914), (90, 43457)]