147857700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{1489}}^1$

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 429382240

約数和(自身を除く): 281524540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 331, 662, 993, 1324, 1489, 1655, 1986, 2978, 3310, 3972, 4467, 4965, 5956, 6620, 7445, 8275, 8934, 9930, 14890, 16550, 17868, 19860, 22335, 24825, 29780, 33100, 37225, 44670, 49650, 74450, 89340, 99300, 111675, 148900, 223350, 446700, 492859, 985718, 1478577, 1971436, 2464295, 2957154, 4928590, 5914308, 7392885, 9857180, 12321475, 14785770, 24642950, 29571540, 36964425, 49285900, 73928850, 147857700]

約数ペア:

[(1, 147857700), (2, 73928850), (3, 49285900), (4, 36964425), (5, 29571540), (6, 24642950), (10, 14785770), (12, 12321475), (15, 9857180), (20, 7392885), (25, 5914308), (30, 4928590), (50, 2957154), (60, 2464295), (75, 1971436), (100, 1478577), (150, 985718), (300, 492859), (331, 446700), (662, 223350), (993, 148900), (1324, 111675), (1489, 99300), (1655, 89340), (1986, 74450), (2978, 49650), (3310, 44670), (3972, 37225), (4467, 33100), (4965, 29780), (5956, 24825), (6620, 22335), (7445, 19860), (8275, 17868), (8934, 16550), (9930, 14890)]