2862480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11927}}^1$

素因数の和:11943

約数の個数: 40

約数和(自身を含む): 8874432

約数和(自身を除く): 6011952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11927, 23854, 35781, 47708, 59635, 71562, 95416, 119270, 143124, 178905, 190832, 238540, 286248, 357810, 477080, 572496, 715620, 954160, 1431240, 2862480]

約数ペア:

[(1, 2862480), (2, 1431240), (3, 954160), (4, 715620), (5, 572496), (6, 477080), (8, 357810), (10, 286248), (12, 238540), (15, 190832), (16, 178905), (20, 143124), (24, 119270), (30, 95416), (40, 71562), (48, 59635), (60, 47708), (80, 35781), (120, 23854), (240, 11927)]