63473640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{528947}}^1$

素因数の和:528961

約数の個数: 32

約数和(自身を含む): 190421280

約数和(自身を除く): 126947640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 528947, 1057894, 1586841, 2115788, 2644735, 3173682, 4231576, 5289470, 6347364, 7934205, 10578940, 12694728, 15868410, 21157880, 31736820, 63473640]

約数ペア:

[(1, 63473640), (2, 31736820), (3, 21157880), (4, 15868410), (5, 12694728), (6, 10578940), (8, 7934205), (10, 6347364), (12, 5289470), (15, 4231576), (20, 3173682), (24, 2644735), (30, 2115788), (40, 1586841), (60, 1057894), (120, 528947)]