56188680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468239}}^1$

素因数の和:468253

約数の個数: 32

約数和(自身を含む): 168566400

約数和(自身を除く): 112377720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468239, 936478, 1404717, 1872956, 2341195, 2809434, 3745912, 4682390, 5618868, 7023585, 9364780, 11237736, 14047170, 18729560, 28094340, 56188680]

約数ペア:

[(1, 56188680), (2, 28094340), (3, 18729560), (4, 14047170), (5, 11237736), (6, 9364780), (8, 7023585), (10, 5618868), (12, 4682390), (15, 3745912), (20, 2809434), (24, 2341195), (30, 1872956), (40, 1404717), (60, 936478), (120, 468239)]