49228680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{410239}}^1$

素因数の和:410253

約数の個数: 32

約数和(自身を含む): 147686400

約数和(自身を除く): 98457720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 410239, 820478, 1230717, 1640956, 2051195, 2461434, 3281912, 4102390, 4922868, 6153585, 8204780, 9845736, 12307170, 16409560, 24614340, 49228680]

約数ペア:

[(1, 49228680), (2, 24614340), (3, 16409560), (4, 12307170), (5, 9845736), (6, 8204780), (8, 6153585), (10, 4922868), (12, 4102390), (15, 3281912), (20, 2461434), (24, 2051195), (30, 1640956), (40, 1230717), (60, 820478), (120, 410239)]