65801760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137087}}^1$

素因数の和:137105

約数の個数: 48

約数和(自身を含む): 207277056

約数和(自身を除く): 141475296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 137087, 274174, 411261, 548348, 685435, 822522, 1096696, 1370870, 1645044, 2056305, 2193392, 2741740, 3290088, 4112610, 4386784, 5483480, 6580176, 8225220, 10966960, 13160352, 16450440, 21933920, 32900880, 65801760]

約数ペア:

[(1, 65801760), (2, 32900880), (3, 21933920), (4, 16450440), (5, 13160352), (6, 10966960), (8, 8225220), (10, 6580176), (12, 5483480), (15, 4386784), (16, 4112610), (20, 3290088), (24, 2741740), (30, 2193392), (32, 2056305), (40, 1645044), (48, 1370870), (60, 1096696), (80, 822522), (96, 685435), (120, 548348), (160, 411261), (240, 274174), (480, 137087)]