120729450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{2539}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 300471840

約数和(自身を除く): 179742390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 317, 634, 951, 1585, 1902, 2539, 3170, 4755, 5078, 7617, 7925, 9510, 12695, 15234, 15850, 23775, 25390, 38085, 47550, 63475, 76170, 126950, 190425, 380850, 804863, 1609726, 2414589, 4024315, 4829178, 8048630, 12072945, 20121575, 24145890, 40243150, 60364725, 120729450]

約数ペア:

[(1, 120729450), (2, 60364725), (3, 40243150), (5, 24145890), (6, 20121575), (10, 12072945), (15, 8048630), (25, 4829178), (30, 4024315), (50, 2414589), (75, 1609726), (150, 804863), (317, 380850), (634, 190425), (951, 126950), (1585, 76170), (1902, 63475), (2539, 47550), (3170, 38085), (4755, 25390), (5078, 23775), (7617, 15850), (7925, 15234), (9510, 12695)]