60399120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251663}}^1$

素因数の和:251679

約数の個数: 40

約数和(自身を含む): 187238016

約数和(自身を除く): 126838896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251663, 503326, 754989, 1006652, 1258315, 1509978, 2013304, 2516630, 3019956, 3774945, 4026608, 5033260, 6039912, 7549890, 10066520, 12079824, 15099780, 20133040, 30199560, 60399120]

約数ペア:

[(1, 60399120), (2, 30199560), (3, 20133040), (4, 15099780), (5, 12079824), (6, 10066520), (8, 7549890), (10, 6039912), (12, 5033260), (15, 4026608), (16, 3774945), (20, 3019956), (24, 2516630), (30, 2013304), (40, 1509978), (48, 1258315), (60, 1006652), (80, 754989), (120, 503326), (240, 251663)]