54868920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457241}}^1$

素因数の和:457255

約数の個数: 32

約数和(自身を含む): 164607120

約数和(自身を除く): 109738200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457241, 914482, 1371723, 1828964, 2286205, 2743446, 3657928, 4572410, 5486892, 6858615, 9144820, 10973784, 13717230, 18289640, 27434460, 54868920]

約数ペア:

[(1, 54868920), (2, 27434460), (3, 18289640), (4, 13717230), (5, 10973784), (6, 9144820), (8, 6858615), (10, 5486892), (12, 4572410), (15, 3657928), (20, 2743446), (24, 2286205), (30, 1828964), (40, 1371723), (60, 914482), (120, 457241)]