85691100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 282481920

約数和(自身を除く): 196790820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1129, 1150, 1265, 1380, 1518, 1650, 1725, 2258, 2300, 2530, 3036, 3300, 3387, 3450, 3795, 4516, 5060, 5645, 6325, 6774, 6900, 7590, 11290, 12419, 12650, 13548, 15180, 16935, 18975, 22580, 24838, 25300, 25967, 28225, 33870, 37257, 37950, 49676, 51934, 56450, 62095, 67740, 74514, 75900, 77901, 84675, 103868, 112900, 124190, 129835, 149028, 155802, 169350, 186285, 248380, 259670, 285637, 310475, 311604, 338700, 372570, 389505, 519340, 571274, 620950, 649175, 745140, 779010, 856911, 931425, 1142548, 1241900, 1298350, 1428185, 1558020, 1713822, 1862850, 1947525, 2596700, 2856370, 3427644, 3725700, 3895050, 4284555, 5712740, 7140925, 7790100, 8569110, 14281850, 17138220, 21422775, 28563700, 42845550, 85691100]

約数ペア:

[(1, 85691100), (2, 42845550), (3, 28563700), (4, 21422775), (5, 17138220), (6, 14281850), (10, 8569110), (11, 7790100), (12, 7140925), (15, 5712740), (20, 4284555), (22, 3895050), (23, 3725700), (25, 3427644), (30, 2856370), (33, 2596700), (44, 1947525), (46, 1862850), (50, 1713822), (55, 1558020), (60, 1428185), (66, 1298350), (69, 1241900), (75, 1142548), (92, 931425), (100, 856911), (110, 779010), (115, 745140), (132, 649175), (138, 620950), (150, 571274), (165, 519340), (220, 389505), (230, 372570), (253, 338700), (275, 311604), (276, 310475), (300, 285637), (330, 259670), (345, 248380), (460, 186285), (506, 169350), (550, 155802), (575, 149028), (660, 129835), (690, 124190), (759, 112900), (825, 103868), (1012, 84675), (1100, 77901), (1129, 75900), (1150, 74514), (1265, 67740), (1380, 62095), (1518, 56450), (1650, 51934), (1725, 49676), (2258, 37950), (2300, 37257), (2530, 33870), (3036, 28225), (3300, 25967), (3387, 25300), (3450, 24838), (3795, 22580), (4516, 18975), (5060, 16935), (5645, 15180), (6325, 13548), (6774, 12650), (6900, 12419), (7590, 11290)]