55012770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{22639}}^1$

素因数の和:22661

約数の個数: 48

約数和(自身を含む): 148337280

約数和(自身を除く): 93324510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 22639, 45278, 67917, 113195, 135834, 203751, 226390, 339585, 407502, 611253, 679170, 1018755, 1222506, 1833759, 2037510, 3056265, 3667518, 5501277, 6112530, 9168795, 11002554, 18337590, 27506385, 55012770]

約数ペア:

[(1, 55012770), (2, 27506385), (3, 18337590), (5, 11002554), (6, 9168795), (9, 6112530), (10, 5501277), (15, 3667518), (18, 3056265), (27, 2037510), (30, 1833759), (45, 1222506), (54, 1018755), (81, 679170), (90, 611253), (135, 407502), (162, 339585), (243, 226390), (270, 203751), (405, 135834), (486, 113195), (810, 67917), (1215, 45278), (2430, 22639)]