8099640

素因数分解:

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

素因数の和:317

約数の個数: 96

約数和(自身を含む): 26676000

約数和(自身を除く): 18576360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 151, 180, 298, 302, 360, 447, 453, 596, 604, 745, 755, 894, 906, 1192, 1208, 1341, 1359, 1490, 1510, 1788, 1812, 2235, 2265, 2682, 2718, 2980, 3020, 3576, 3624, 4470, 4530, 5364, 5436, 5960, 6040, 6705, 6795, 8940, 9060, 10728, 10872, 13410, 13590, 17880, 18120, 22499, 26820, 27180, 44998, 53640, 54360, 67497, 89996, 112495, 134994, 179992, 202491, 224990, 269988, 337485, 404982, 449980, 539976, 674970, 809964, 899960, 1012455, 1349940, 1619928, 2024910, 2699880, 4049820, 8099640]

約数ペア:

[(1, 8099640), (2, 4049820), (3, 2699880), (4, 2024910), (5, 1619928), (6, 1349940), (8, 1012455), (9, 899960), (10, 809964), (12, 674970), (15, 539976), (18, 449980), (20, 404982), (24, 337485), (30, 269988), (36, 224990), (40, 202491), (45, 179992), (60, 134994), (72, 112495), (90, 89996), (120, 67497), (149, 54360), (151, 53640), (180, 44998), (298, 27180), (302, 26820), (360, 22499), (447, 18120), (453, 17880), (596, 13590), (604, 13410), (745, 10872), (755, 10728), (894, 9060), (906, 8940), (1192, 6795), (1208, 6705), (1341, 6040), (1359, 5960), (1490, 5436), (1510, 5364), (1788, 4530), (1812, 4470), (2235, 3624), (2265, 3576), (2682, 3020), (2718, 2980)]