72209120775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{1433}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 131817134592

約数和(自身を除く): 59608013817

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 165, 275, 309, 515, 593, 825, 1133, 1433, 1545, 1779, 2575, 2965, 3399, 4299, 5665, 6523, 7165, 7725, 8895, 14825, 15763, 16995, 19569, 21495, 28325, 32615, 35825, 44475, 47289, 61079, 78815, 84975, 97845, 107475, 147599, 163075, 183237, 236445, 305395, 394075, 442797, 489225, 671869, 737995, 849769, 916185, 1182225, 1526975, 1623589, 2015607, 2213985, 2549307, 3359345, 3689975, 4248845, 4580925, 4870767, 8117945, 9347459, 10078035, 11069925, 12746535, 16796725, 21244225, 24353835, 28042377, 40589725, 46737295, 50390175, 63732675, 87526207, 121769175, 140211885, 233686475, 262578621, 437631035, 701059425, 962788277, 1312893105, 2188155175, 2888364831, 4813941385, 6564465525, 14441824155, 24069706925, 72209120775]

約数ペア:

[(1, 72209120775), (3, 24069706925), (5, 14441824155), (11, 6564465525), (15, 4813941385), (25, 2888364831), (33, 2188155175), (55, 1312893105), (75, 962788277), (103, 701059425), (165, 437631035), (275, 262578621), (309, 233686475), (515, 140211885), (593, 121769175), (825, 87526207), (1133, 63732675), (1433, 50390175), (1545, 46737295), (1779, 40589725), (2575, 28042377), (2965, 24353835), (3399, 21244225), (4299, 16796725), (5665, 12746535), (6523, 11069925), (7165, 10078035), (7725, 9347459), (8895, 8117945), (14825, 4870767), (15763, 4580925), (16995, 4248845), (19569, 3689975), (21495, 3359345), (28325, 2549307), (32615, 2213985), (35825, 2015607), (44475, 1623589), (47289, 1526975), (61079, 1182225), (78815, 916185), (84975, 849769), (97845, 737995), (107475, 671869), (147599, 489225), (163075, 442797), (183237, 394075), (236445, 305395)]