65085660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2864

約数の個数: 96

約数和(自身を含む): 207271680

約数和(自身を除く): 142186020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 2803, 3870, 4644, 5606, 5805, 7740, 8409, 11212, 11610, 14015, 16818, 23220, 25227, 28030, 33636, 42045, 50454, 56060, 75681, 84090, 100908, 120529, 126135, 151362, 168180, 241058, 252270, 302724, 361587, 378405, 482116, 504540, 602645, 723174, 756810, 1084761, 1205290, 1446348, 1513620, 1807935, 2169522, 2410580, 3254283, 3615870, 4339044, 5423805, 6508566, 7231740, 10847610, 13017132, 16271415, 21695220, 32542830, 65085660]

約数ペア:

[(1, 65085660), (2, 32542830), (3, 21695220), (4, 16271415), (5, 13017132), (6, 10847610), (9, 7231740), (10, 6508566), (12, 5423805), (15, 4339044), (18, 3615870), (20, 3254283), (27, 2410580), (30, 2169522), (36, 1807935), (43, 1513620), (45, 1446348), (54, 1205290), (60, 1084761), (86, 756810), (90, 723174), (108, 602645), (129, 504540), (135, 482116), (172, 378405), (180, 361587), (215, 302724), (258, 252270), (270, 241058), (387, 168180), (430, 151362), (516, 126135), (540, 120529), (645, 100908), (774, 84090), (860, 75681), (1161, 56060), (1290, 50454), (1548, 42045), (1935, 33636), (2322, 28030), (2580, 25227), (2803, 23220), (3870, 16818), (4644, 14015), (5606, 11610), (5805, 11212), (7740, 8409)]