60399404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 121104480

約数和(自身を除く): 60705076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 541, 988, 1082, 1469, 2147, 2164, 2938, 4294, 5876, 7033, 8588, 10279, 14066, 20558, 27911, 28132, 41116, 55822, 61133, 111644, 122266, 133627, 244532, 267254, 534508, 794729, 1161527, 1589458, 2323054, 3178916, 4646108, 15099851, 30199702, 60399404]

約数ペア:

[(1, 60399404), (2, 30199702), (4, 15099851), (13, 4646108), (19, 3178916), (26, 2323054), (38, 1589458), (52, 1161527), (76, 794729), (113, 534508), (226, 267254), (247, 244532), (452, 133627), (494, 122266), (541, 111644), (988, 61133), (1082, 55822), (1469, 41116), (2147, 28132), (2164, 27911), (2938, 20558), (4294, 14066), (5876, 10279), (7033, 8588)]