7152420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10837}}^1$

素因数の和:10860

約数の個数: 48

約数和(自身を含む): 21849408

約数和(自身を除く): 14696988

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, 10837, 21674, 32511, 43348, 54185, 65022, 108370, 119207, 130044, 162555, 216740, 238414, 325110, 357621, 476828, 596035, 650220, 715242, 1192070, 1430484, 1788105, 2384140, 3576210, 7152420]

約数ペア:

[(1, 7152420), (2, 3576210), (3, 2384140), (4, 1788105), (5, 1430484), (6, 1192070), (10, 715242), (11, 650220), (12, 596035), (15, 476828), (20, 357621), (22, 325110), (30, 238414), (33, 216740), (44, 162555), (55, 130044), (60, 119207), (66, 108370), (110, 65022), (132, 54185), (165, 43348), (220, 32511), (330, 21674), (660, 10837)]