9074360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3719}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 20757600

約数和(自身を除く): 11683240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 3719, 7438, 14876, 18595, 29752, 37190, 74380, 148760, 226859, 453718, 907436, 1134295, 1814872, 2268590, 4537180, 9074360]

約数ペア:

[(1, 9074360), (2, 4537180), (4, 2268590), (5, 1814872), (8, 1134295), (10, 907436), (20, 453718), (40, 226859), (61, 148760), (122, 74380), (244, 37190), (305, 29752), (488, 18595), (610, 14876), (1220, 7438), (2440, 3719)]