40917390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1363913}}^1$

素因数の和:1363923

約数の個数: 16

約数和(自身を含む): 98201808

約数和(自身を除く): 57284418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1363913, 2727826, 4091739, 6819565, 8183478, 13639130, 20458695, 40917390]

約数ペア:

[(1, 40917390), (2, 20458695), (3, 13639130), (5, 8183478), (6, 6819565), (10, 4091739), (15, 2727826), (30, 1363913)]