48951420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4067

約数の個数: 96

約数和(自身を含む): 162086400

約数和(自身を除く): 113134980

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, 4019, 4060, 6090, 8038, 12057, 12180, 16076, 20095, 24114, 28133, 40190, 48228, 56266, 60285, 80380, 84399, 112532, 116551, 120570, 140665, 168798, 233102, 241140, 281330, 337596, 349653, 421995, 466204, 562660, 582755, 699306, 815857, 843990, 1165510, 1398612, 1631714, 1687980, 1748265, 2331020, 2447571, 3263428, 3496530, 4079285, 4895142, 6993060, 8158570, 9790284, 12237855, 16317140, 24475710, 48951420]

約数ペア:

[(1, 48951420), (2, 24475710), (3, 16317140), (4, 12237855), (5, 9790284), (6, 8158570), (7, 6993060), (10, 4895142), (12, 4079285), (14, 3496530), (15, 3263428), (20, 2447571), (21, 2331020), (28, 1748265), (29, 1687980), (30, 1631714), (35, 1398612), (42, 1165510), (58, 843990), (60, 815857), (70, 699306), (84, 582755), (87, 562660), (105, 466204), (116, 421995), (140, 349653), (145, 337596), (174, 281330), (203, 241140), (210, 233102), (290, 168798), (348, 140665), (406, 120570), (420, 116551), (435, 112532), (580, 84399), (609, 80380), (812, 60285), (870, 56266), (1015, 48228), (1218, 40190), (1740, 28133), (2030, 24114), (2436, 20095), (3045, 16076), (4019, 12180), (4060, 12057), (6090, 8038)]