269103690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2990041}}^1$

素因数の和:2990054

約数の個数: 24

約数和(自身を含む): 699669828

約数和(自身を除く): 430566138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2990041, 5980082, 8970123, 14950205, 17940246, 26910369, 29900410, 44850615, 53820738, 89701230, 134551845, 269103690]

約数ペア:

[(1, 269103690), (2, 134551845), (3, 89701230), (5, 53820738), (6, 44850615), (9, 29900410), (10, 26910369), (15, 17940246), (18, 14950205), (30, 8970123), (45, 5980082), (90, 2990041)]