655203480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5460029}}^1$

素因数の和:5460043

約数の個数: 32

約数和(自身を含む): 1965610800

約数和(自身を除く): 1310407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5460029, 10920058, 16380087, 21840116, 27300145, 32760174, 43680232, 54600290, 65520348, 81900435, 109200580, 131040696, 163800870, 218401160, 327601740, 655203480]

約数ペア:

[(1, 655203480), (2, 327601740), (3, 218401160), (4, 163800870), (5, 131040696), (6, 109200580), (8, 81900435), (10, 65520348), (12, 54600290), (15, 43680232), (20, 32760174), (24, 27300145), (30, 21840116), (40, 16380087), (60, 10920058), (120, 5460029)]