87143100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{26407}}^1$

素因数の和:26435

約数の個数: 72

約数和(自身を含む): 275065728

約数和(自身を除く): 187922628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 26407, 52814, 79221, 105628, 132035, 158442, 264070, 290477, 316884, 396105, 528140, 580954, 660175, 792210, 871431, 1161908, 1320350, 1452385, 1584420, 1742862, 1980525, 2640700, 2904770, 3485724, 3961050, 4357155, 5809540, 7261925, 7922100, 8714310, 14523850, 17428620, 21785775, 29047700, 43571550, 87143100]

約数ペア:

[(1, 87143100), (2, 43571550), (3, 29047700), (4, 21785775), (5, 17428620), (6, 14523850), (10, 8714310), (11, 7922100), (12, 7261925), (15, 5809540), (20, 4357155), (22, 3961050), (25, 3485724), (30, 2904770), (33, 2640700), (44, 1980525), (50, 1742862), (55, 1584420), (60, 1452385), (66, 1320350), (75, 1161908), (100, 871431), (110, 792210), (132, 660175), (150, 580954), (165, 528140), (220, 396105), (275, 316884), (300, 290477), (330, 264070), (550, 158442), (660, 132035), (825, 105628), (1100, 79221), (1650, 52814), (3300, 26407)]