27548760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 83501280

約数和(自身を除く): 55952520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2273, 2424, 3030, 4040, 4546, 6060, 6819, 9092, 11365, 12120, 13638, 18184, 22730, 27276, 34095, 45460, 54552, 68190, 90920, 136380, 229573, 272760, 459146, 688719, 918292, 1147865, 1377438, 1836584, 2295730, 2754876, 3443595, 4591460, 5509752, 6887190, 9182920, 13774380, 27548760]

約数ペア:

[(1, 27548760), (2, 13774380), (3, 9182920), (4, 6887190), (5, 5509752), (6, 4591460), (8, 3443595), (10, 2754876), (12, 2295730), (15, 1836584), (20, 1377438), (24, 1147865), (30, 918292), (40, 688719), (60, 459146), (101, 272760), (120, 229573), (202, 136380), (303, 90920), (404, 68190), (505, 54552), (606, 45460), (808, 34095), (1010, 27276), (1212, 22730), (1515, 18184), (2020, 13638), (2273, 12120), (2424, 11365), (3030, 9092), (4040, 6819), (4546, 6060)]