67928340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1132139}}^1$

素因数の和:1132151

約数の個数: 24

約数和(自身を含む): 190199520

約数和(自身を除く): 122271180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1132139, 2264278, 3396417, 4528556, 5660695, 6792834, 11321390, 13585668, 16982085, 22642780, 33964170, 67928340]

約数ペア:

[(1, 67928340), (2, 33964170), (3, 22642780), (4, 16982085), (5, 13585668), (6, 11321390), (10, 6792834), (12, 5660695), (15, 4528556), (20, 3396417), (30, 2264278), (60, 1132139)]