10609120

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 25498368

約数和(自身を除く): 14889248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1087, 1220, 1952, 2174, 2440, 4348, 4880, 5435, 8696, 9760, 10870, 17392, 21740, 34784, 43480, 66307, 86960, 132614, 173920, 265228, 331535, 530456, 663070, 1060912, 1326140, 2121824, 2652280, 5304560, 10609120]

約数ペア:

[(1, 10609120), (2, 5304560), (4, 2652280), (5, 2121824), (8, 1326140), (10, 1060912), (16, 663070), (20, 530456), (32, 331535), (40, 265228), (61, 173920), (80, 132614), (122, 86960), (160, 66307), (244, 43480), (305, 34784), (488, 21740), (610, 17392), (976, 10870), (1087, 9760), (1220, 8696), (1952, 5435), (2174, 4880), (2440, 4348)]