139135680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48311}}^1$

素因数の和:48334

約数の個数: 84

約数和(自身を含む): 478578672

約数和(自身を除く): 339442992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48311, 96622, 144933, 193244, 241555, 289866, 386488, 434799, 483110, 579732, 724665, 772976, 869598, 966220, 1159464, 1449330, 1545952, 1739196, 1932440, 2173995, 2318928, 2898660, 3091904, 3478392, 3864880, 4347990, 4637856, 5797320, 6956784, 7729760, 8695980, 9275712, 11594640, 13913568, 15459520, 17391960, 23189280, 27827136, 34783920, 46378560, 69567840, 139135680]

約数ペア:

[(1, 139135680), (2, 69567840), (3, 46378560), (4, 34783920), (5, 27827136), (6, 23189280), (8, 17391960), (9, 15459520), (10, 13913568), (12, 11594640), (15, 9275712), (16, 8695980), (18, 7729760), (20, 6956784), (24, 5797320), (30, 4637856), (32, 4347990), (36, 3864880), (40, 3478392), (45, 3091904), (48, 2898660), (60, 2318928), (64, 2173995), (72, 1932440), (80, 1739196), (90, 1545952), (96, 1449330), (120, 1159464), (144, 966220), (160, 869598), (180, 772976), (192, 724665), (240, 579732), (288, 483110), (320, 434799), (360, 386488), (480, 289866), (576, 241555), (720, 193244), (960, 144933), (1440, 96622), (2880, 48311)]