48295620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3865

約数の個数: 72

約数和(自身を含む): 148599360

約数和(自身を除く): 100303740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 3779, 4260, 6390, 7558, 11337, 12780, 15116, 18895, 22674, 34011, 37790, 45348, 56685, 68022, 75580, 113370, 136044, 170055, 226740, 268309, 340110, 536618, 680220, 804927, 1073236, 1341545, 1609854, 2414781, 2683090, 3219708, 4024635, 4829562, 5366180, 8049270, 9659124, 12073905, 16098540, 24147810, 48295620]

約数ペア:

[(1, 48295620), (2, 24147810), (3, 16098540), (4, 12073905), (5, 9659124), (6, 8049270), (9, 5366180), (10, 4829562), (12, 4024635), (15, 3219708), (18, 2683090), (20, 2414781), (30, 1609854), (36, 1341545), (45, 1073236), (60, 804927), (71, 680220), (90, 536618), (142, 340110), (180, 268309), (213, 226740), (284, 170055), (355, 136044), (426, 113370), (639, 75580), (710, 68022), (852, 56685), (1065, 45348), (1278, 37790), (1420, 34011), (2130, 22674), (2556, 18895), (3195, 15116), (3779, 12780), (4260, 11337), (6390, 7558)]