20054414280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167120119}}^1$

素因数の和:167120133

約数の個数: 32

約数和(自身を含む): 60163243200

約数和(自身を除く): 40108828920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167120119, 334240238, 501360357, 668480476, 835600595, 1002720714, 1336960952, 1671201190, 2005441428, 2506801785, 3342402380, 4010882856, 5013603570, 6684804760, 10027207140, 20054414280]

約数ペア:

[(1, 20054414280), (2, 10027207140), (3, 6684804760), (4, 5013603570), (5, 4010882856), (6, 3342402380), (8, 2506801785), (10, 2005441428), (12, 1671201190), (15, 1336960952), (20, 1002720714), (24, 835600595), (30, 668480476), (40, 501360357), (60, 334240238), (120, 167120119)]