9160440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3356

約数の個数: 64

約数和(自身を含む): 28684800

約数和(自身を除く): 19524360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3319, 6638, 9957, 13276, 16595, 19914, 26552, 33190, 39828, 49785, 66380, 76337, 79656, 99570, 132760, 152674, 199140, 229011, 305348, 381685, 398280, 458022, 610696, 763370, 916044, 1145055, 1526740, 1832088, 2290110, 3053480, 4580220, 9160440]

約数ペア:

[(1, 9160440), (2, 4580220), (3, 3053480), (4, 2290110), (5, 1832088), (6, 1526740), (8, 1145055), (10, 916044), (12, 763370), (15, 610696), (20, 458022), (23, 398280), (24, 381685), (30, 305348), (40, 229011), (46, 199140), (60, 152674), (69, 132760), (92, 99570), (115, 79656), (120, 76337), (138, 66380), (184, 49785), (230, 39828), (276, 33190), (345, 26552), (460, 19914), (552, 16595), (690, 13276), (920, 9957), (1380, 6638), (2760, 3319)]