38912700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 113464960

約数和(自身を除く): 74552260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 859, 906, 1510, 1718, 1812, 2265, 2577, 3020, 3436, 3775, 4295, 4530, 5154, 7550, 8590, 9060, 10308, 11325, 12885, 15100, 17180, 21475, 22650, 25770, 42950, 45300, 51540, 64425, 85900, 128850, 129709, 257700, 259418, 389127, 518836, 648545, 778254, 1297090, 1556508, 1945635, 2594180, 3242725, 3891270, 6485450, 7782540, 9728175, 12970900, 19456350, 38912700]

約数ペア:

[(1, 38912700), (2, 19456350), (3, 12970900), (4, 9728175), (5, 7782540), (6, 6485450), (10, 3891270), (12, 3242725), (15, 2594180), (20, 1945635), (25, 1556508), (30, 1297090), (50, 778254), (60, 648545), (75, 518836), (100, 389127), (150, 259418), (151, 257700), (300, 129709), (302, 128850), (453, 85900), (604, 64425), (755, 51540), (859, 45300), (906, 42950), (1510, 25770), (1718, 22650), (1812, 21475), (2265, 17180), (2577, 15100), (3020, 12885), (3436, 11325), (3775, 10308), (4295, 9060), (4530, 8590), (5154, 7550)]