12300810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{787}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 29616192

約数和(自身を除く): 17315382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 787, 1042, 1563, 1574, 2361, 2605, 3126, 3935, 4722, 5210, 7815, 7870, 11805, 15630, 23610, 410027, 820054, 1230081, 2050135, 2460162, 4100270, 6150405, 12300810]

約数ペア:

[(1, 12300810), (2, 6150405), (3, 4100270), (5, 2460162), (6, 2050135), (10, 1230081), (15, 820054), (30, 410027), (521, 23610), (787, 15630), (1042, 11805), (1563, 7870), (1574, 7815), (2361, 5210), (2605, 4722), (3126, 3935)]