88818180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5897

約数の個数: 96

約数和(自身を含む): 283143168

約数和(自身を除く): 194324988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 5851, 7590, 11702, 15180, 17553, 23404, 29255, 35106, 58510, 64361, 70212, 87765, 117020, 128722, 134573, 175530, 193083, 257444, 269146, 321805, 351060, 386166, 403719, 538292, 643610, 672865, 772332, 807438, 965415, 1287220, 1345730, 1480303, 1614876, 1930830, 2018595, 2691460, 2960606, 3861660, 4037190, 4440909, 5921212, 7401515, 8074380, 8881818, 14803030, 17763636, 22204545, 29606060, 44409090, 88818180]

約数ペア:

[(1, 88818180), (2, 44409090), (3, 29606060), (4, 22204545), (5, 17763636), (6, 14803030), (10, 8881818), (11, 8074380), (12, 7401515), (15, 5921212), (20, 4440909), (22, 4037190), (23, 3861660), (30, 2960606), (33, 2691460), (44, 2018595), (46, 1930830), (55, 1614876), (60, 1480303), (66, 1345730), (69, 1287220), (92, 965415), (110, 807438), (115, 772332), (132, 672865), (138, 643610), (165, 538292), (220, 403719), (230, 386166), (253, 351060), (276, 321805), (330, 269146), (345, 257444), (460, 193083), (506, 175530), (660, 134573), (690, 128722), (759, 117020), (1012, 87765), (1265, 70212), (1380, 64361), (1518, 58510), (2530, 35106), (3036, 29255), (3795, 23404), (5060, 17553), (5851, 15180), (7590, 11702)]