60715215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 115633440

約数和(自身を除く): 54918225

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 173, 495, 519, 709, 865, 1557, 1903, 2127, 2595, 3545, 5709, 6381, 7785, 7799, 9515, 10635, 17127, 23397, 28545, 31905, 38995, 70191, 85635, 116985, 122657, 350955, 367971, 613285, 1103913, 1349227, 1839855, 4047681, 5519565, 6746135, 12143043, 20238405, 60715215]

約数ペア:

[(1, 60715215), (3, 20238405), (5, 12143043), (9, 6746135), (11, 5519565), (15, 4047681), (33, 1839855), (45, 1349227), (55, 1103913), (99, 613285), (165, 367971), (173, 350955), (495, 122657), (519, 116985), (709, 85635), (865, 70191), (1557, 38995), (1903, 31905), (2127, 28545), (2595, 23397), (3545, 17127), (5709, 10635), (6381, 9515), (7785, 7799)]