199273080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1660609}}^1$

素因数の和:1660623

約数の個数: 32

約数和(自身を含む): 597819600

約数和(自身を除く): 398546520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1660609, 3321218, 4981827, 6642436, 8303045, 9963654, 13284872, 16606090, 19927308, 24909135, 33212180, 39854616, 49818270, 66424360, 99636540, 199273080]

約数ペア:

[(1, 199273080), (2, 99636540), (3, 66424360), (4, 49818270), (5, 39854616), (6, 33212180), (8, 24909135), (10, 19927308), (12, 16606090), (15, 13284872), (20, 9963654), (24, 8303045), (30, 6642436), (40, 4981827), (60, 3321218), (120, 1660609)]