10290080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 24671304

約数和(自身を除く): 14381224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 881, 1168, 1460, 1762, 2336, 2920, 3524, 4405, 5840, 7048, 8810, 11680, 14096, 17620, 28192, 35240, 64313, 70480, 128626, 140960, 257252, 321565, 514504, 643130, 1029008, 1286260, 2058016, 2572520, 5145040, 10290080]

約数ペア:

[(1, 10290080), (2, 5145040), (4, 2572520), (5, 2058016), (8, 1286260), (10, 1029008), (16, 643130), (20, 514504), (32, 321565), (40, 257252), (73, 140960), (80, 128626), (146, 70480), (160, 64313), (292, 35240), (365, 28192), (584, 17620), (730, 14096), (881, 11680), (1168, 8810), (1460, 7048), (1762, 5840), (2336, 4405), (2920, 3524)]