22861680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{95257}}^1$

素因数の和:95273

約数の個数: 40

約数和(自身を含む): 70871952

約数和(自身を除く): 48010272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 95257, 190514, 285771, 381028, 476285, 571542, 762056, 952570, 1143084, 1428855, 1524112, 1905140, 2286168, 2857710, 3810280, 4572336, 5715420, 7620560, 11430840, 22861680]

約数ペア:

[(1, 22861680), (2, 11430840), (3, 7620560), (4, 5715420), (5, 4572336), (6, 3810280), (8, 2857710), (10, 2286168), (12, 1905140), (15, 1524112), (16, 1428855), (20, 1143084), (24, 952570), (30, 762056), (40, 571542), (48, 476285), (60, 381028), (80, 285771), (120, 190514), (240, 95257)]