67481120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{60251}}^1$

素因数の和:60273

約数の個数: 48

約数和(自身を含む): 182202048

約数和(自身を除く): 114720928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 60251, 120502, 241004, 301255, 421757, 482008, 602510, 843514, 964016, 1205020, 1687028, 1928032, 2108785, 2410040, 3374056, 4217570, 4820080, 6748112, 8435140, 9640160, 13496224, 16870280, 33740560, 67481120]

約数ペア:

[(1, 67481120), (2, 33740560), (4, 16870280), (5, 13496224), (7, 9640160), (8, 8435140), (10, 6748112), (14, 4820080), (16, 4217570), (20, 3374056), (28, 2410040), (32, 2108785), (35, 1928032), (40, 1687028), (56, 1205020), (70, 964016), (80, 843514), (112, 602510), (140, 482008), (160, 421757), (224, 301255), (280, 241004), (560, 120502), (1120, 60251)]