72337020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5939}}^1$

素因数の和:5987

約数の個数: 96

約数和(自身を含む): 239500800

約数和(自身を除く): 167163780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 5939, 6090, 11878, 12180, 17817, 23756, 29695, 35634, 41573, 59390, 71268, 83146, 89085, 118780, 124719, 166292, 172231, 178170, 207865, 249438, 344462, 356340, 415730, 498876, 516693, 623595, 688924, 831460, 861155, 1033386, 1205617, 1247190, 1722310, 2066772, 2411234, 2494380, 2583465, 3444620, 3616851, 4822468, 5166930, 6028085, 7233702, 10333860, 12056170, 14467404, 18084255, 24112340, 36168510, 72337020]

約数ペア:

[(1, 72337020), (2, 36168510), (3, 24112340), (4, 18084255), (5, 14467404), (6, 12056170), (7, 10333860), (10, 7233702), (12, 6028085), (14, 5166930), (15, 4822468), (20, 3616851), (21, 3444620), (28, 2583465), (29, 2494380), (30, 2411234), (35, 2066772), (42, 1722310), (58, 1247190), (60, 1205617), (70, 1033386), (84, 861155), (87, 831460), (105, 688924), (116, 623595), (140, 516693), (145, 498876), (174, 415730), (203, 356340), (210, 344462), (290, 249438), (348, 207865), (406, 178170), (420, 172231), (435, 166292), (580, 124719), (609, 118780), (812, 89085), (870, 83146), (1015, 71268), (1218, 59390), (1740, 41573), (2030, 35634), (2436, 29695), (3045, 23756), (4060, 17817), (5939, 12180), (6090, 11878)]