536378940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{2687}}^1$

素因数の和:3811

約数の個数: 72

約数和(自身を含む): 1629089280

約数和(自身を除く): 1092710340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1109, 2218, 2687, 3327, 4436, 5374, 5545, 6654, 8061, 9981, 10748, 11090, 13308, 13435, 16122, 16635, 19962, 22180, 24183, 26870, 32244, 33270, 39924, 40305, 48366, 49905, 53740, 66540, 80610, 96732, 99810, 120915, 161220, 199620, 241830, 483660, 2979883, 5959766, 8939649, 11919532, 14899415, 17879298, 26818947, 29798830, 35758596, 44698245, 53637894, 59597660, 89396490, 107275788, 134094735, 178792980, 268189470, 536378940]

約数ペア:

[(1, 536378940), (2, 268189470), (3, 178792980), (4, 134094735), (5, 107275788), (6, 89396490), (9, 59597660), (10, 53637894), (12, 44698245), (15, 35758596), (18, 29798830), (20, 26818947), (30, 17879298), (36, 14899415), (45, 11919532), (60, 8939649), (90, 5959766), (180, 2979883), (1109, 483660), (2218, 241830), (2687, 199620), (3327, 161220), (4436, 120915), (5374, 99810), (5545, 96732), (6654, 80610), (8061, 66540), (9981, 53740), (10748, 49905), (11090, 48366), (13308, 40305), (13435, 39924), (16122, 33270), (16635, 32244), (19962, 26870), (22180, 24183)]