6749700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 19790400

約数和(自身を除く): 13040700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 151, 298, 300, 302, 447, 453, 596, 604, 745, 755, 894, 906, 1490, 1510, 1788, 1812, 2235, 2265, 2980, 3020, 3725, 3775, 4470, 4530, 7450, 7550, 8940, 9060, 11175, 11325, 14900, 15100, 22350, 22499, 22650, 44700, 44998, 45300, 67497, 89996, 112495, 134994, 224990, 269988, 337485, 449980, 562475, 674970, 1124950, 1349940, 1687425, 2249900, 3374850, 6749700]

約数ペア:

[(1, 6749700), (2, 3374850), (3, 2249900), (4, 1687425), (5, 1349940), (6, 1124950), (10, 674970), (12, 562475), (15, 449980), (20, 337485), (25, 269988), (30, 224990), (50, 134994), (60, 112495), (75, 89996), (100, 67497), (149, 45300), (150, 44998), (151, 44700), (298, 22650), (300, 22499), (302, 22350), (447, 15100), (453, 14900), (596, 11325), (604, 11175), (745, 9060), (755, 8940), (894, 7550), (906, 7450), (1490, 4530), (1510, 4470), (1788, 3775), (1812, 3725), (2235, 3020), (2265, 2980)]