107817720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{898481}}^1$

素因数の和:898495

約数の個数: 32

約数和(自身を含む): 323453520

約数和(自身を除く): 215635800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 898481, 1796962, 2695443, 3593924, 4492405, 5390886, 7187848, 8984810, 10781772, 13477215, 17969620, 21563544, 26954430, 35939240, 53908860, 107817720]

約数ペア:

[(1, 107817720), (2, 53908860), (3, 35939240), (4, 26954430), (5, 21563544), (6, 17969620), (8, 13477215), (10, 10781772), (12, 8984810), (15, 7187848), (20, 5390886), (24, 4492405), (30, 3593924), (40, 2695443), (60, 1796962), (120, 898481)]