48280560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5437}}^1$

素因数の和:5490

約数の個数: 80

約数和(自身を含む): 153743136

約数和(自身を除く): 105462576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 5437, 8880, 10874, 16311, 21748, 27185, 32622, 43496, 54370, 65244, 81555, 86992, 108740, 130488, 163110, 201169, 217480, 260976, 326220, 402338, 434960, 603507, 652440, 804676, 1005845, 1207014, 1304880, 1609352, 2011690, 2414028, 3017535, 3218704, 4023380, 4828056, 6035070, 8046760, 9656112, 12070140, 16093520, 24140280, 48280560]

約数ペア:

[(1, 48280560), (2, 24140280), (3, 16093520), (4, 12070140), (5, 9656112), (6, 8046760), (8, 6035070), (10, 4828056), (12, 4023380), (15, 3218704), (16, 3017535), (20, 2414028), (24, 2011690), (30, 1609352), (37, 1304880), (40, 1207014), (48, 1005845), (60, 804676), (74, 652440), (80, 603507), (111, 434960), (120, 402338), (148, 326220), (185, 260976), (222, 217480), (240, 201169), (296, 163110), (370, 130488), (444, 108740), (555, 86992), (592, 81555), (740, 65244), (888, 54370), (1110, 43496), (1480, 32622), (1776, 27185), (2220, 21748), (2960, 16311), (4440, 10874), (5437, 8880)]