49656120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 162432000

約数和(自身を除く): 112775880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 751, 760, 870, 1102, 1140, 1160, 1502, 1653, 1740, 2204, 2253, 2280, 2755, 3004, 3306, 3480, 3755, 4408, 4506, 5510, 6008, 6612, 7510, 8265, 9012, 11020, 11265, 13224, 14269, 15020, 16530, 18024, 21779, 22040, 22530, 28538, 30040, 33060, 42807, 43558, 45060, 57076, 65337, 66120, 71345, 85614, 87116, 90120, 108895, 114152, 130674, 142690, 171228, 174232, 214035, 217790, 261348, 285380, 326685, 342456, 413801, 428070, 435580, 522696, 570760, 653370, 827602, 856140, 871160, 1241403, 1306740, 1655204, 1712280, 2069005, 2482806, 2613480, 3310408, 4138010, 4965612, 6207015, 8276020, 9931224, 12414030, 16552040, 24828060, 49656120]

約数ペア:

[(1, 49656120), (2, 24828060), (3, 16552040), (4, 12414030), (5, 9931224), (6, 8276020), (8, 6207015), (10, 4965612), (12, 4138010), (15, 3310408), (19, 2613480), (20, 2482806), (24, 2069005), (29, 1712280), (30, 1655204), (38, 1306740), (40, 1241403), (57, 871160), (58, 856140), (60, 827602), (76, 653370), (87, 570760), (95, 522696), (114, 435580), (116, 428070), (120, 413801), (145, 342456), (152, 326685), (174, 285380), (190, 261348), (228, 217790), (232, 214035), (285, 174232), (290, 171228), (348, 142690), (380, 130674), (435, 114152), (456, 108895), (551, 90120), (570, 87116), (580, 85614), (696, 71345), (751, 66120), (760, 65337), (870, 57076), (1102, 45060), (1140, 43558), (1160, 42807), (1502, 33060), (1653, 30040), (1740, 28538), (2204, 22530), (2253, 22040), (2280, 21779), (2755, 18024), (3004, 16530), (3306, 15020), (3480, 14269), (3755, 13224), (4408, 11265), (4506, 11020), (5510, 9012), (6008, 8265), (6612, 7510)]