148095180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1777}}^1$

素因数の和:2255

約数の個数: 72

約数和(自身を含む): 450445632

約数和(自身を除く): 302350452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 926, 1389, 1777, 1852, 2315, 2778, 3554, 4167, 4630, 5331, 5556, 6945, 7108, 8334, 8885, 9260, 10662, 13890, 15993, 16668, 17770, 20835, 21324, 26655, 27780, 31986, 35540, 41670, 53310, 63972, 79965, 83340, 106620, 159930, 319860, 822751, 1645502, 2468253, 3291004, 4113755, 4936506, 7404759, 8227510, 9873012, 12341265, 14809518, 16455020, 24682530, 29619036, 37023795, 49365060, 74047590, 148095180]

約数ペア:

[(1, 148095180), (2, 74047590), (3, 49365060), (4, 37023795), (5, 29619036), (6, 24682530), (9, 16455020), (10, 14809518), (12, 12341265), (15, 9873012), (18, 8227510), (20, 7404759), (30, 4936506), (36, 4113755), (45, 3291004), (60, 2468253), (90, 1645502), (180, 822751), (463, 319860), (926, 159930), (1389, 106620), (1777, 83340), (1852, 79965), (2315, 63972), (2778, 53310), (3554, 41670), (4167, 35540), (4630, 31986), (5331, 27780), (5556, 26655), (6945, 21324), (7108, 20835), (8334, 17770), (8885, 16668), (9260, 15993), (10662, 13890)]