47290760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4673}}^1$

素因数の和:4718

約数の個数: 64

約数和(自身を含む): 121150080

約数和(自身を除く): 73859320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 4673, 5060, 9346, 10120, 18692, 23365, 37384, 46730, 51403, 93460, 102806, 107479, 186920, 205612, 214958, 257015, 411224, 429916, 514030, 537395, 859832, 1028060, 1074790, 1182269, 2056120, 2149580, 2364538, 4299160, 4729076, 5911345, 9458152, 11822690, 23645380, 47290760]

約数ペア:

[(1, 47290760), (2, 23645380), (4, 11822690), (5, 9458152), (8, 5911345), (10, 4729076), (11, 4299160), (20, 2364538), (22, 2149580), (23, 2056120), (40, 1182269), (44, 1074790), (46, 1028060), (55, 859832), (88, 537395), (92, 514030), (110, 429916), (115, 411224), (184, 257015), (220, 214958), (230, 205612), (253, 186920), (440, 107479), (460, 102806), (506, 93460), (920, 51403), (1012, 46730), (1265, 37384), (2024, 23365), (2530, 18692), (4673, 10120), (5060, 9346)]