3630760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{12967}}^1$

素因数の和:12985

約数の個数: 32

約数和(自身を含む): 9336960

約数和(自身を除く): 5706200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 12967, 25934, 51868, 64835, 90769, 103736, 129670, 181538, 259340, 363076, 453845, 518680, 726152, 907690, 1815380, 3630760]

約数ペア:

[(1, 3630760), (2, 1815380), (4, 907690), (5, 726152), (7, 518680), (8, 453845), (10, 363076), (14, 259340), (20, 181538), (28, 129670), (35, 103736), (40, 90769), (56, 64835), (70, 51868), (140, 25934), (280, 12967)]