126732570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{2689}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 304464960

約数和(自身を除く): 177732390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 2689, 3142, 4713, 5378, 7855, 8067, 9426, 13445, 15710, 16134, 23565, 26890, 40335, 47130, 80670, 4224419, 8448838, 12673257, 21122095, 25346514, 42244190, 63366285, 126732570]

約数ペア:

[(1, 126732570), (2, 63366285), (3, 42244190), (5, 25346514), (6, 21122095), (10, 12673257), (15, 8448838), (30, 4224419), (1571, 80670), (2689, 47130), (3142, 40335), (4713, 26890), (5378, 23565), (7855, 16134), (8067, 15710), (9426, 13445)]