11980560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49919}}^1$

素因数の和:49935

約数の個数: 40

約数和(自身を含む): 37140480

約数和(自身を除く): 25159920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49919, 99838, 149757, 199676, 249595, 299514, 399352, 499190, 599028, 748785, 798704, 998380, 1198056, 1497570, 1996760, 2396112, 2995140, 3993520, 5990280, 11980560]

約数ペア:

[(1, 11980560), (2, 5990280), (3, 3993520), (4, 2995140), (5, 2396112), (6, 1996760), (8, 1497570), (10, 1198056), (12, 998380), (15, 798704), (16, 748785), (20, 599028), (24, 499190), (30, 399352), (40, 299514), (48, 249595), (60, 199676), (80, 149757), (120, 99838), (240, 49919)]