76765725

素因数分解:

$3^4\times 5^2\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 60

約数和(自身を含む): 143678304

約数和(自身を除く): 66912579

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 167, 225, 227, 405, 501, 675, 681, 835, 1135, 1503, 2025, 2043, 2505, 3405, 4175, 4509, 5675, 6129, 7515, 10215, 12525, 13527, 17025, 18387, 22545, 30645, 37575, 37909, 51075, 67635, 91935, 112725, 113727, 153225, 189545, 338175, 341181, 459675, 568635, 947725, 1023543, 1705905, 2843175, 3070629, 5117715, 8529525, 15353145, 25588575, 76765725]

約数ペア:

[(1, 76765725), (3, 25588575), (5, 15353145), (9, 8529525), (15, 5117715), (25, 3070629), (27, 2843175), (45, 1705905), (75, 1023543), (81, 947725), (135, 568635), (167, 459675), (225, 341181), (227, 338175), (405, 189545), (501, 153225), (675, 113727), (681, 112725), (835, 91935), (1135, 67635), (1503, 51075), (2025, 37909), (2043, 37575), (2505, 30645), (3405, 22545), (4175, 18387), (4509, 17025), (5675, 13527), (6129, 12525), (7515, 10215)]