4921620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7457}}^1$

素因数の和:7480

約数の個数: 48

約数和(自身を含む): 15035328

約数和(自身を除く): 10113708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 7457, 14914, 22371, 29828, 37285, 44742, 74570, 82027, 89484, 111855, 149140, 164054, 223710, 246081, 328108, 410135, 447420, 492162, 820270, 984324, 1230405, 1640540, 2460810, 4921620]

約数ペア:

[(1, 4921620), (2, 2460810), (3, 1640540), (4, 1230405), (5, 984324), (6, 820270), (10, 492162), (11, 447420), (12, 410135), (15, 328108), (20, 246081), (22, 223710), (30, 164054), (33, 149140), (44, 111855), (55, 89484), (60, 82027), (66, 74570), (110, 44742), (132, 37285), (165, 29828), (220, 22371), (330, 14914), (660, 7457)]