165282660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 516405120

約数和(自身を除く): 351122460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 921, 997, 1228, 1535, 1842, 1994, 2763, 2991, 3070, 3684, 3988, 4605, 4985, 5526, 5982, 6140, 8289, 8973, 9210, 9970, 11052, 11964, 13815, 14955, 16578, 17946, 18420, 19940, 26919, 27630, 29910, 33156, 35892, 41445, 44865, 53838, 55260, 59820, 82890, 89730, 107676, 134595, 165780, 179460, 269190, 306079, 538380, 612158, 918237, 1224316, 1530395, 1836474, 2754711, 3060790, 3672948, 4591185, 5509422, 6121580, 8264133, 9182370, 11018844, 13773555, 16528266, 18364740, 27547110, 33056532, 41320665, 55094220, 82641330, 165282660]

約数ペア:

[(1, 165282660), (2, 82641330), (3, 55094220), (4, 41320665), (5, 33056532), (6, 27547110), (9, 18364740), (10, 16528266), (12, 13773555), (15, 11018844), (18, 9182370), (20, 8264133), (27, 6121580), (30, 5509422), (36, 4591185), (45, 3672948), (54, 3060790), (60, 2754711), (90, 1836474), (108, 1530395), (135, 1224316), (180, 918237), (270, 612158), (307, 538380), (540, 306079), (614, 269190), (921, 179460), (997, 165780), (1228, 134595), (1535, 107676), (1842, 89730), (1994, 82890), (2763, 59820), (2991, 55260), (3070, 53838), (3684, 44865), (3988, 41445), (4605, 35892), (4985, 33156), (5526, 29910), (5982, 27630), (6140, 26919), (8289, 19940), (8973, 18420), (9210, 17946), (9970, 16578), (11052, 14955), (11964, 13815)]