268071525

素因数分解:

$3^7\times 5^2\times {\mathrm{4903}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 498638720

約数和(自身を除く): 230567195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3645, 4903, 6075, 10935, 14709, 18225, 24515, 44127, 54675, 73545, 122575, 132381, 220635, 367725, 397143, 661905, 1103175, 1191429, 1985715, 3309525, 3574287, 5957145, 9928575, 10722861, 17871435, 29785725, 53614305, 89357175, 268071525]

約数ペア:

[(1, 268071525), (3, 89357175), (5, 53614305), (9, 29785725), (15, 17871435), (25, 10722861), (27, 9928575), (45, 5957145), (75, 3574287), (81, 3309525), (135, 1985715), (225, 1191429), (243, 1103175), (405, 661905), (675, 397143), (729, 367725), (1215, 220635), (2025, 132381), (2187, 122575), (3645, 73545), (4903, 54675), (6075, 44127), (10935, 24515), (14709, 18225)]