40526490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1350883}}^1$

素因数の和:1350893

約数の個数: 16

約数和(自身を含む): 97263648

約数和(自身を除く): 56737158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1350883, 2701766, 4052649, 6754415, 8105298, 13508830, 20263245, 40526490]

約数ペア:

[(1, 40526490), (2, 20263245), (3, 13508830), (5, 8105298), (6, 6754415), (10, 4052649), (15, 2701766), (30, 1350883)]