148432140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2297}}^1$

素因数の和:2671

約数の個数: 72

約数和(自身を含む): 451694880

約数和(自身を除く): 303262740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1436, 1795, 2154, 2297, 3231, 3590, 4308, 4594, 5385, 6462, 6891, 7180, 9188, 10770, 11485, 12924, 13782, 16155, 20673, 21540, 22970, 27564, 32310, 34455, 41346, 45940, 64620, 68910, 82692, 103365, 137820, 206730, 413460, 824623, 1649246, 2473869, 3298492, 4123115, 4947738, 7421607, 8246230, 9895476, 12369345, 14843214, 16492460, 24738690, 29686428, 37108035, 49477380, 74216070, 148432140]

約数ペア:

[(1, 148432140), (2, 74216070), (3, 49477380), (4, 37108035), (5, 29686428), (6, 24738690), (9, 16492460), (10, 14843214), (12, 12369345), (15, 9895476), (18, 8246230), (20, 7421607), (30, 4947738), (36, 4123115), (45, 3298492), (60, 2473869), (90, 1649246), (180, 824623), (359, 413460), (718, 206730), (1077, 137820), (1436, 103365), (1795, 82692), (2154, 68910), (2297, 64620), (3231, 45940), (3590, 41346), (4308, 34455), (4594, 32310), (5385, 27564), (6462, 22970), (6891, 21540), (7180, 20673), (9188, 16155), (10770, 13782), (11485, 12924)]