55588920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3109}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 167940000

約数和(自身を除く): 112351080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3109, 3576, 4470, 5960, 6218, 8940, 9327, 12436, 15545, 17880, 18654, 24872, 31090, 37308, 46635, 62180, 74616, 93270, 124360, 186540, 373080, 463241, 926482, 1389723, 1852964, 2316205, 2779446, 3705928, 4632410, 5558892, 6948615, 9264820, 11117784, 13897230, 18529640, 27794460, 55588920]

約数ペア:

[(1, 55588920), (2, 27794460), (3, 18529640), (4, 13897230), (5, 11117784), (6, 9264820), (8, 6948615), (10, 5558892), (12, 4632410), (15, 3705928), (20, 2779446), (24, 2316205), (30, 1852964), (40, 1389723), (60, 926482), (120, 463241), (149, 373080), (298, 186540), (447, 124360), (596, 93270), (745, 74616), (894, 62180), (1192, 46635), (1490, 37308), (1788, 31090), (2235, 24872), (2980, 18654), (3109, 17880), (3576, 15545), (4470, 12436), (5960, 9327), (6218, 8940)]