12149460

素因数分解:

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

素因数の和:318

約数の個数: 96

約数和(自身を含む): 38304000

約数和(自身を除く): 26154540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 151, 180, 270, 298, 302, 447, 453, 540, 596, 604, 745, 755, 894, 906, 1341, 1359, 1490, 1510, 1788, 1812, 2235, 2265, 2682, 2718, 2980, 3020, 4023, 4077, 4470, 4530, 5364, 5436, 6705, 6795, 8046, 8154, 8940, 9060, 13410, 13590, 16092, 16308, 20115, 20385, 22499, 26820, 27180, 40230, 40770, 44998, 67497, 80460, 81540, 89996, 112495, 134994, 202491, 224990, 269988, 337485, 404982, 449980, 607473, 674970, 809964, 1012455, 1214946, 1349940, 2024910, 2429892, 3037365, 4049820, 6074730, 12149460]

約数ペア:

[(1, 12149460), (2, 6074730), (3, 4049820), (4, 3037365), (5, 2429892), (6, 2024910), (9, 1349940), (10, 1214946), (12, 1012455), (15, 809964), (18, 674970), (20, 607473), (27, 449980), (30, 404982), (36, 337485), (45, 269988), (54, 224990), (60, 202491), (90, 134994), (108, 112495), (135, 89996), (149, 81540), (151, 80460), (180, 67497), (270, 44998), (298, 40770), (302, 40230), (447, 27180), (453, 26820), (540, 22499), (596, 20385), (604, 20115), (745, 16308), (755, 16092), (894, 13590), (906, 13410), (1341, 9060), (1359, 8940), (1490, 8154), (1510, 8046), (1788, 6795), (1812, 6705), (2235, 5436), (2265, 5364), (2682, 4530), (2718, 4470), (2980, 4077), (3020, 4023)]