24362180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 54788160

約数和(自身を除く): 30425980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 1051, 1159, 1220, 2102, 2318, 4204, 4636, 5255, 5795, 10510, 11590, 19969, 21020, 23180, 39938, 64111, 79876, 99845, 128222, 199690, 256444, 320555, 399380, 641110, 1218109, 1282220, 2436218, 4872436, 6090545, 12181090, 24362180]

約数ペア:

[(1, 24362180), (2, 12181090), (4, 6090545), (5, 4872436), (10, 2436218), (19, 1282220), (20, 1218109), (38, 641110), (61, 399380), (76, 320555), (95, 256444), (122, 199690), (190, 128222), (244, 99845), (305, 79876), (380, 64111), (610, 39938), (1051, 23180), (1159, 21020), (1220, 19969), (2102, 11590), (2318, 10510), (4204, 5795), (4636, 5255)]