107239875

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 80559165

約数列:

[1, 3, 5, 15, 25, 37, 59, 75, 111, 125, 131, 177, 185, 295, 375, 393, 555, 655, 885, 925, 1475, 1965, 2183, 2775, 3275, 4425, 4625, 4847, 6549, 7375, 7729, 9825, 10915, 13875, 14541, 16375, 22125, 23187, 24235, 32745, 38645, 49125, 54575, 72705, 115935, 121175, 163725, 193225, 272875, 285973, 363525, 579675, 605875, 818625, 857919, 966125, 1429865, 1817625, 2898375, 4289595, 7149325, 21447975, 35746625, 107239875]

約数ペア:

[(1, 107239875), (3, 35746625), (5, 21447975), (15, 7149325), (25, 4289595), (37, 2898375), (59, 1817625), (75, 1429865), (111, 966125), (125, 857919), (131, 818625), (177, 605875), (185, 579675), (295, 363525), (375, 285973), (393, 272875), (555, 193225), (655, 163725), (885, 121175), (925, 115935), (1475, 72705), (1965, 54575), (2183, 49125), (2775, 38645), (3275, 32745), (4425, 24235), (4625, 23187), (4847, 22125), (6549, 16375), (7375, 14541), (7729, 13875), (9825, 10915)]