146917620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{816209}}^1$

素因数の和:816224

約数の個数: 36

約数和(自身を含む): 445650660

約数和(自身を除く): 298733040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 816209, 1632418, 2448627, 3264836, 4081045, 4897254, 7345881, 8162090, 9794508, 12243135, 14691762, 16324180, 24486270, 29383524, 36729405, 48972540, 73458810, 146917620]

約数ペア:

[(1, 146917620), (2, 73458810), (3, 48972540), (4, 36729405), (5, 29383524), (6, 24486270), (9, 16324180), (10, 14691762), (12, 12243135), (15, 9794508), (18, 8162090), (20, 7345881), (30, 4897254), (36, 4081045), (45, 3264836), (60, 2448627), (90, 1632418), (180, 816209)]