20230899675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{38651}}^1$

素因数の和:39668

約数の個数: 48

約数和(自身を含む): 38266098432

約数和(自身を除く): 18035198757

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 997, 2991, 4985, 6979, 14955, 20937, 24925, 34895, 38651, 74775, 104685, 115953, 174475, 193255, 270557, 523425, 579765, 811671, 966275, 1352785, 2898825, 4058355, 6763925, 20291775, 38535047, 115605141, 192675235, 269745329, 578025705, 809235987, 963376175, 1348726645, 2890128525, 4046179935, 6743633225, 20230899675]

約数ペア:

[(1, 20230899675), (3, 6743633225), (5, 4046179935), (7, 2890128525), (15, 1348726645), (21, 963376175), (25, 809235987), (35, 578025705), (75, 269745329), (105, 192675235), (175, 115605141), (525, 38535047), (997, 20291775), (2991, 6763925), (4985, 4058355), (6979, 2898825), (14955, 1352785), (20937, 966275), (24925, 811671), (34895, 579765), (38651, 523425), (74775, 270557), (104685, 193255), (115953, 174475)]