22092660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 67572960

約数和(自身を除く): 45480300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 883, 1251, 1390, 1668, 1766, 2085, 2502, 2649, 2780, 3532, 4170, 4415, 5004, 5298, 6255, 7947, 8340, 8830, 10596, 12510, 13245, 15894, 17660, 25020, 26490, 31788, 39735, 52980, 79470, 122737, 158940, 245474, 368211, 490948, 613685, 736422, 1104633, 1227370, 1472844, 1841055, 2209266, 2454740, 3682110, 4418532, 5523165, 7364220, 11046330, 22092660]

約数ペア:

[(1, 22092660), (2, 11046330), (3, 7364220), (4, 5523165), (5, 4418532), (6, 3682110), (9, 2454740), (10, 2209266), (12, 1841055), (15, 1472844), (18, 1227370), (20, 1104633), (30, 736422), (36, 613685), (45, 490948), (60, 368211), (90, 245474), (139, 158940), (180, 122737), (278, 79470), (417, 52980), (556, 39735), (695, 31788), (834, 26490), (883, 25020), (1251, 17660), (1390, 15894), (1668, 13245), (1766, 12510), (2085, 10596), (2502, 8830), (2649, 8340), (2780, 7947), (3532, 6255), (4170, 5298), (4415, 5004)]