1496220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2267}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 4572288

約数和(自身を除く): 3076068

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, 2267, 4534, 6801, 9068, 11335, 13602, 22670, 24937, 27204, 34005, 45340, 49874, 68010, 74811, 99748, 124685, 136020, 149622, 249370, 299244, 374055, 498740, 748110, 1496220]

約数ペア:

[(1, 1496220), (2, 748110), (3, 498740), (4, 374055), (5, 299244), (6, 249370), (10, 149622), (11, 136020), (12, 124685), (15, 99748), (20, 74811), (22, 68010), (30, 49874), (33, 45340), (44, 34005), (55, 27204), (60, 24937), (66, 22670), (110, 13602), (132, 11335), (165, 9068), (220, 6801), (330, 4534), (660, 2267)]