977432880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4072637}}^1$

素因数の和:4072653

約数の個数: 40

約数和(自身を含む): 3030042672

約数和(自身を除く): 2052609792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4072637, 8145274, 12217911, 16290548, 20363185, 24435822, 32581096, 40726370, 48871644, 61089555, 65162192, 81452740, 97743288, 122179110, 162905480, 195486576, 244358220, 325810960, 488716440, 977432880]

約数ペア:

[(1, 977432880), (2, 488716440), (3, 325810960), (4, 244358220), (5, 195486576), (6, 162905480), (8, 122179110), (10, 97743288), (12, 81452740), (15, 65162192), (16, 61089555), (20, 48871644), (24, 40726370), (30, 32581096), (40, 24435822), (48, 20363185), (60, 16290548), (80, 12217911), (120, 8145274), (240, 4072637)]