30222825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 53329920

約数和(自身を除く): 23107095

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 127, 167, 285, 381, 475, 501, 635, 835, 1425, 1905, 2413, 2505, 3173, 3175, 4175, 7239, 9519, 9525, 12065, 12525, 15865, 21209, 36195, 47595, 60325, 63627, 79325, 106045, 180975, 237975, 318135, 402971, 530225, 1208913, 1590675, 2014855, 6044565, 10074275, 30222825]

約数ペア:

[(1, 30222825), (3, 10074275), (5, 6044565), (15, 2014855), (19, 1590675), (25, 1208913), (57, 530225), (75, 402971), (95, 318135), (127, 237975), (167, 180975), (285, 106045), (381, 79325), (475, 63627), (501, 60325), (635, 47595), (835, 36195), (1425, 21209), (1905, 15865), (2413, 12525), (2505, 12065), (3173, 9525), (3175, 9519), (4175, 7239)]