49449060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9517

約数の個数: 72

約数和(自身を含む): 155184120

約数和(自身を除く): 105735060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 9473, 18946, 28419, 37892, 47365, 56838, 85257, 94730, 113676, 142095, 170514, 189460, 274717, 284190, 341028, 426285, 549434, 568380, 824151, 852570, 1098868, 1373585, 1648302, 1705140, 2472453, 2747170, 3296604, 4120755, 4944906, 5494340, 8241510, 9889812, 12362265, 16483020, 24724530, 49449060]

約数ペア:

[(1, 49449060), (2, 24724530), (3, 16483020), (4, 12362265), (5, 9889812), (6, 8241510), (9, 5494340), (10, 4944906), (12, 4120755), (15, 3296604), (18, 2747170), (20, 2472453), (29, 1705140), (30, 1648302), (36, 1373585), (45, 1098868), (58, 852570), (60, 824151), (87, 568380), (90, 549434), (116, 426285), (145, 341028), (174, 284190), (180, 274717), (261, 189460), (290, 170514), (348, 142095), (435, 113676), (522, 94730), (580, 85257), (870, 56838), (1044, 47365), (1305, 37892), (1740, 28419), (2610, 18946), (5220, 9473)]