48991440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7039}}^1$

素因数の和:7084

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 108141360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7039, 14078, 21117, 28156, 35195, 42234, 56312, 70390, 84468, 105585, 112624, 140780, 168936, 204131, 211170, 281560, 337872, 408262, 422340, 563120, 612393, 816524, 844680, 1020655, 1224786, 1633048, 1689360, 2041310, 2449572, 3061965, 3266096, 4082620, 4899144, 6123930, 8165240, 9798288, 12247860, 16330480, 24495720, 48991440]

約数ペア:

[(1, 48991440), (2, 24495720), (3, 16330480), (4, 12247860), (5, 9798288), (6, 8165240), (8, 6123930), (10, 4899144), (12, 4082620), (15, 3266096), (16, 3061965), (20, 2449572), (24, 2041310), (29, 1689360), (30, 1633048), (40, 1224786), (48, 1020655), (58, 844680), (60, 816524), (80, 612393), (87, 563120), (116, 422340), (120, 408262), (145, 337872), (174, 281560), (232, 211170), (240, 204131), (290, 168936), (348, 140780), (435, 112624), (464, 105585), (580, 84468), (696, 70390), (870, 56312), (1160, 42234), (1392, 35195), (1740, 28156), (2320, 21117), (3480, 14078), (6960, 7039)]