70052880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{291887}}^1$

素因数の和:291903

約数の個数: 40

約数和(自身を含む): 217164672

約数和(自身を除く): 147111792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 291887, 583774, 875661, 1167548, 1459435, 1751322, 2335096, 2918870, 3502644, 4378305, 4670192, 5837740, 7005288, 8756610, 11675480, 14010576, 17513220, 23350960, 35026440, 70052880]

約数ペア:

[(1, 70052880), (2, 35026440), (3, 23350960), (4, 17513220), (5, 14010576), (6, 11675480), (8, 8756610), (10, 7005288), (12, 5837740), (15, 4670192), (16, 4378305), (20, 3502644), (24, 2918870), (30, 2335096), (40, 1751322), (48, 1459435), (60, 1167548), (80, 875661), (120, 583774), (240, 291887)]