87996270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{4451}}^1$

素因数の和:5120

約数の個数: 32

約数和(自身を含む): 211559040

約数和(自身を除く): 123562770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 4451, 6590, 8902, 9885, 13353, 19770, 22255, 26706, 44510, 66765, 133530, 2933209, 5866418, 8799627, 14666045, 17599254, 29332090, 43998135, 87996270]

約数ペア:

[(1, 87996270), (2, 43998135), (3, 29332090), (5, 17599254), (6, 14666045), (10, 8799627), (15, 5866418), (30, 2933209), (659, 133530), (1318, 66765), (1977, 44510), (3295, 26706), (3954, 22255), (4451, 19770), (6590, 13353), (8902, 9885)]