30567120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127363}}^1$

素因数の和:127379

約数の個数: 40

約数和(自身を含む): 94758816

約数和(自身を除く): 64191696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 127363, 254726, 382089, 509452, 636815, 764178, 1018904, 1273630, 1528356, 1910445, 2037808, 2547260, 3056712, 3820890, 5094520, 6113424, 7641780, 10189040, 15283560, 30567120]

約数ペア:

[(1, 30567120), (2, 15283560), (3, 10189040), (4, 7641780), (5, 6113424), (6, 5094520), (8, 3820890), (10, 3056712), (12, 2547260), (15, 2037808), (16, 1910445), (20, 1528356), (24, 1273630), (30, 1018904), (40, 764178), (48, 636815), (60, 509452), (80, 382089), (120, 254726), (240, 127363)]