120015846

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{15913}}^1$

素因数の和:16340

約数の個数: 24

約数和(自身を含む): 260671320

約数和(自身を除く): 140655474

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 15913, 31826, 47739, 95478, 143217, 286434, 6667547, 13335094, 20002641, 40005282, 60007923, 120015846]

約数ペア:

[(1, 120015846), (2, 60007923), (3, 40005282), (6, 20002641), (9, 13335094), (18, 6667547), (419, 286434), (838, 143217), (1257, 95478), (2514, 47739), (3771, 31826), (7542, 15913)]