49440570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 125521920

約数和(自身を除く): 76081350

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 907, 1185, 1814, 1817, 2370, 2721, 3634, 4535, 5442, 5451, 9070, 9085, 10902, 13605, 18170, 20861, 27210, 27255, 41722, 54510, 62583, 71653, 104305, 125166, 143306, 208610, 214959, 312915, 358265, 429918, 625830, 716530, 1074795, 1648019, 2149590, 3296038, 4944057, 8240095, 9888114, 16480190, 24720285, 49440570]

約数ペア:

[(1, 49440570), (2, 24720285), (3, 16480190), (5, 9888114), (6, 8240095), (10, 4944057), (15, 3296038), (23, 2149590), (30, 1648019), (46, 1074795), (69, 716530), (79, 625830), (115, 429918), (138, 358265), (158, 312915), (230, 214959), (237, 208610), (345, 143306), (395, 125166), (474, 104305), (690, 71653), (790, 62583), (907, 54510), (1185, 41722), (1814, 27255), (1817, 27210), (2370, 20861), (2721, 18170), (3634, 13605), (4535, 10902), (5442, 9085), (5451, 9070)]