122459440

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32569}}^1$

素因数の和:32629

約数の個数: 40

約数和(自身を含む): 290784960

約数和(自身を除く): 168325520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 32569, 65138, 130276, 162845, 260552, 325690, 521104, 651380, 1302760, 1530743, 2605520, 3061486, 6122972, 7653715, 12245944, 15307430, 24491888, 30614860, 61229720, 122459440]

約数ペア:

[(1, 122459440), (2, 61229720), (4, 30614860), (5, 24491888), (8, 15307430), (10, 12245944), (16, 7653715), (20, 6122972), (40, 3061486), (47, 2605520), (80, 1530743), (94, 1302760), (188, 651380), (235, 521104), (376, 325690), (470, 260552), (752, 162845), (940, 130276), (1880, 65138), (3760, 32569)]