272150520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2267921}}^1$

素因数の和:2267935

約数の個数: 32

約数和(自身を含む): 816451920

約数和(自身を除く): 544301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2267921, 4535842, 6803763, 9071684, 11339605, 13607526, 18143368, 22679210, 27215052, 34018815, 45358420, 54430104, 68037630, 90716840, 136075260, 272150520]

約数ペア:

[(1, 272150520), (2, 136075260), (3, 90716840), (4, 68037630), (5, 54430104), (6, 45358420), (8, 34018815), (10, 27215052), (12, 22679210), (15, 18143368), (20, 13607526), (24, 11339605), (30, 9071684), (40, 6803763), (60, 4535842), (120, 2267921)]