87227430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{7109}}^1$

素因数の和:7528

約数の個数: 32

約数和(自身を含む): 209887200

約数和(自身を除く): 122659770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 7109, 12270, 14218, 21327, 35545, 42654, 71090, 106635, 213270, 2907581, 5815162, 8722743, 14537905, 17445486, 29075810, 43613715, 87227430]

約数ペア:

[(1, 87227430), (2, 43613715), (3, 29075810), (5, 17445486), (6, 14537905), (10, 8722743), (15, 5815162), (30, 2907581), (409, 213270), (818, 106635), (1227, 71090), (2045, 42654), (2454, 35545), (4090, 21327), (6135, 14218), (7109, 12270)]