876601620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4870009}}^1$

素因数の和:4870024

約数の個数: 36

約数和(自身を含む): 2659025460

約数和(自身を除く): 1782423840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4870009, 9740018, 14610027, 19480036, 24350045, 29220054, 43830081, 48700090, 58440108, 73050135, 87660162, 97400180, 146100270, 175320324, 219150405, 292200540, 438300810, 876601620]

約数ペア:

[(1, 876601620), (2, 438300810), (3, 292200540), (4, 219150405), (5, 175320324), (6, 146100270), (9, 97400180), (10, 87660162), (12, 73050135), (15, 58440108), (18, 48700090), (20, 43830081), (30, 29220054), (36, 24350045), (45, 19480036), (60, 14610027), (90, 9740018), (180, 4870009)]