25996800360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2103301}}^1$

素因数の和:2103418

約数の個数: 64

約数和(自身を含む): 78747626880

約数和(自身を除く): 52750826520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 2103301, 4206602, 6309903, 8413204, 10516505, 12619806, 16826408, 21033010, 25239612, 31549515, 42066020, 50479224, 63099030, 84132040, 126198060, 216640003, 252396120, 433280006, 649920009, 866560012, 1083200015, 1299840018, 1733120024, 2166400030, 2599680036, 3249600045, 4332800060, 5199360072, 6499200090, 8665600120, 12998400180, 25996800360]

約数ペア:

[(1, 25996800360), (2, 12998400180), (3, 8665600120), (4, 6499200090), (5, 5199360072), (6, 4332800060), (8, 3249600045), (10, 2599680036), (12, 2166400030), (15, 1733120024), (20, 1299840018), (24, 1083200015), (30, 866560012), (40, 649920009), (60, 433280006), (103, 252396120), (120, 216640003), (206, 126198060), (309, 84132040), (412, 63099030), (515, 50479224), (618, 42066020), (824, 31549515), (1030, 25239612), (1236, 21033010), (1545, 16826408), (2060, 12619806), (2472, 10516505), (3090, 8413204), (4120, 6309903), (6180, 4206602), (12360, 2103301)]