5090360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7973320

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, 503, 506, 920, 1006, 1012, 1265, 2012, 2024, 2515, 2530, 4024, 5030, 5060, 5533, 10060, 10120, 11066, 11569, 20120, 22132, 23138, 27665, 44264, 46276, 55330, 57845, 92552, 110660, 115690, 127259, 221320, 231380, 254518, 462760, 509036, 636295, 1018072, 1272590, 2545180, 5090360]

約数ペア:

[(1, 5090360), (2, 2545180), (4, 1272590), (5, 1018072), (8, 636295), (10, 509036), (11, 462760), (20, 254518), (22, 231380), (23, 221320), (40, 127259), (44, 115690), (46, 110660), (55, 92552), (88, 57845), (92, 55330), (110, 46276), (115, 44264), (184, 27665), (220, 23138), (230, 22132), (253, 20120), (440, 11569), (460, 11066), (503, 10120), (506, 10060), (920, 5533), (1006, 5060), (1012, 5030), (1265, 4024), (2012, 2530), (2024, 2515)]