85518480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{356327}}^1$

素因数の和:356343

約数の個数: 40

約数和(自身を含む): 265108032

約数和(自身を除く): 179589552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 356327, 712654, 1068981, 1425308, 1781635, 2137962, 2850616, 3563270, 4275924, 5344905, 5701232, 7126540, 8551848, 10689810, 14253080, 17103696, 21379620, 28506160, 42759240, 85518480]

約数ペア:

[(1, 85518480), (2, 42759240), (3, 28506160), (4, 21379620), (5, 17103696), (6, 14253080), (8, 10689810), (10, 8551848), (12, 7126540), (15, 5701232), (16, 5344905), (20, 4275924), (24, 3563270), (30, 2850616), (40, 2137962), (48, 1781635), (60, 1425308), (80, 1068981), (120, 712654), (240, 356327)]