119839020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9839}}^1$

素因数の和:9887

約数の個数: 96

約数和(自身を含む): 396748800

約数和(自身を除く): 276909780

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, 6090, 9839, 12180, 19678, 29517, 39356, 49195, 59034, 68873, 98390, 118068, 137746, 147585, 196780, 206619, 275492, 285331, 295170, 344365, 413238, 570662, 590340, 688730, 826476, 855993, 1033095, 1141324, 1377460, 1426655, 1711986, 1997317, 2066190, 2853310, 3423972, 3994634, 4132380, 4279965, 5706620, 5991951, 7989268, 8559930, 9986585, 11983902, 17119860, 19973170, 23967804, 29959755, 39946340, 59919510, 119839020]

約数ペア:

[(1, 119839020), (2, 59919510), (3, 39946340), (4, 29959755), (5, 23967804), (6, 19973170), (7, 17119860), (10, 11983902), (12, 9986585), (14, 8559930), (15, 7989268), (20, 5991951), (21, 5706620), (28, 4279965), (29, 4132380), (30, 3994634), (35, 3423972), (42, 2853310), (58, 2066190), (60, 1997317), (70, 1711986), (84, 1426655), (87, 1377460), (105, 1141324), (116, 1033095), (140, 855993), (145, 826476), (174, 688730), (203, 590340), (210, 570662), (290, 413238), (348, 344365), (406, 295170), (420, 285331), (435, 275492), (580, 206619), (609, 196780), (812, 147585), (870, 137746), (1015, 118068), (1218, 98390), (1740, 68873), (2030, 59034), (2436, 49195), (3045, 39356), (4060, 29517), (6090, 19678), (9839, 12180)]