90500058

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 220631040

約数和(自身を除く): 130130982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 251, 297, 502, 594, 607, 753, 1214, 1506, 1821, 2259, 2761, 3642, 4518, 5463, 5522, 6677, 6777, 8283, 10926, 13354, 13554, 16389, 16566, 20031, 24849, 32778, 40062, 49698, 60093, 74547, 120186, 149094, 152357, 180279, 304714, 360558, 457071, 914142, 1371213, 1675927, 2742426, 3351854, 4113639, 5027781, 8227278, 10055562, 15083343, 30166686, 45250029, 90500058]

約数ペア:

[(1, 90500058), (2, 45250029), (3, 30166686), (6, 15083343), (9, 10055562), (11, 8227278), (18, 5027781), (22, 4113639), (27, 3351854), (33, 2742426), (54, 1675927), (66, 1371213), (99, 914142), (198, 457071), (251, 360558), (297, 304714), (502, 180279), (594, 152357), (607, 149094), (753, 120186), (1214, 74547), (1506, 60093), (1821, 49698), (2259, 40062), (2761, 32778), (3642, 24849), (4518, 20031), (5463, 16566), (5522, 16389), (6677, 13554), (6777, 13354), (8283, 10926)]