2277480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18979}}^1$

素因数の和:18993

約数の個数: 32

約数和(自身を含む): 6832800

約数和(自身を除く): 4555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18979, 37958, 56937, 75916, 94895, 113874, 151832, 189790, 227748, 284685, 379580, 455496, 569370, 759160, 1138740, 2277480]

約数ペア:

[(1, 2277480), (2, 1138740), (3, 759160), (4, 569370), (5, 455496), (6, 379580), (8, 284685), (10, 227748), (12, 189790), (15, 151832), (20, 113874), (24, 94895), (30, 75916), (40, 56937), (60, 37958), (120, 18979)]