48835620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2909

約数の個数: 72

約数和(自身を含む): 149715384

約数和(自身を除く): 100879764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2797, 2910, 3492, 4365, 5594, 5820, 8391, 8730, 11188, 13985, 16782, 17460, 25173, 27970, 33564, 41955, 50346, 55940, 83910, 100692, 125865, 167820, 251730, 271309, 503460, 542618, 813927, 1085236, 1356545, 1627854, 2441781, 2713090, 3255708, 4069635, 4883562, 5426180, 8139270, 9767124, 12208905, 16278540, 24417810, 48835620]

約数ペア:

[(1, 48835620), (2, 24417810), (3, 16278540), (4, 12208905), (5, 9767124), (6, 8139270), (9, 5426180), (10, 4883562), (12, 4069635), (15, 3255708), (18, 2713090), (20, 2441781), (30, 1627854), (36, 1356545), (45, 1085236), (60, 813927), (90, 542618), (97, 503460), (180, 271309), (194, 251730), (291, 167820), (388, 125865), (485, 100692), (582, 83910), (873, 55940), (970, 50346), (1164, 41955), (1455, 33564), (1746, 27970), (1940, 25173), (2797, 17460), (2910, 16782), (3492, 13985), (4365, 11188), (5594, 8730), (5820, 8391)]