1044780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 3193344

約数和(自身を除く): 2148564

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, 1583, 3166, 4749, 6332, 7915, 9498, 15830, 17413, 18996, 23745, 31660, 34826, 47490, 52239, 69652, 87065, 94980, 104478, 174130, 208956, 261195, 348260, 522390, 1044780]

約数ペア:

[(1, 1044780), (2, 522390), (3, 348260), (4, 261195), (5, 208956), (6, 174130), (10, 104478), (11, 94980), (12, 87065), (15, 69652), (20, 52239), (22, 47490), (30, 34826), (33, 31660), (44, 23745), (55, 18996), (60, 17413), (66, 15830), (110, 9498), (132, 7915), (165, 6332), (220, 4749), (330, 3166), (660, 1583)]