76248225

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3109}}^1$

素因数の和:3234

約数の個数: 36

約数和(自身を含む): 137866300

約数和(自身を除く): 61618075

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 981, 1635, 2725, 3109, 4905, 8175, 9327, 15545, 24525, 27981, 46635, 77725, 139905, 233175, 338881, 699525, 1016643, 1694405, 3049929, 5083215, 8472025, 15249645, 25416075, 76248225]

約数ペア:

[(1, 76248225), (3, 25416075), (5, 15249645), (9, 8472025), (15, 5083215), (25, 3049929), (45, 1694405), (75, 1016643), (109, 699525), (225, 338881), (327, 233175), (545, 139905), (981, 77725), (1635, 46635), (2725, 27981), (3109, 24525), (4905, 15545), (8175, 9327)]