40213410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1340447}}^1$

素因数の和:1340457

約数の個数: 16

約数和(自身を含む): 96512256

約数和(自身を除く): 56298846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1340447, 2680894, 4021341, 6702235, 8042682, 13404470, 20106705, 40213410]

約数ペア:

[(1, 40213410), (2, 20106705), (3, 13404470), (5, 8042682), (6, 6702235), (10, 4021341), (15, 2680894), (30, 1340447)]