47085080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{24023}}^1$

素因数の和:24048

約数の個数: 48

約数和(自身を含む): 123243120

約数和(自身を除く): 76158040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 24023, 48046, 96092, 120115, 168161, 192184, 240230, 336322, 480460, 672644, 840805, 960920, 1177127, 1345288, 1681610, 2354254, 3363220, 4708508, 5885635, 6726440, 9417016, 11771270, 23542540, 47085080]

約数ペア:

[(1, 47085080), (2, 23542540), (4, 11771270), (5, 9417016), (7, 6726440), (8, 5885635), (10, 4708508), (14, 3363220), (20, 2354254), (28, 1681610), (35, 1345288), (40, 1177127), (49, 960920), (56, 840805), (70, 672644), (98, 480460), (140, 336322), (196, 240230), (245, 192184), (280, 168161), (392, 120115), (490, 96092), (980, 48046), (1960, 24023)]