125559760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68239}}^1$

素因数の和:68275

約数の個数: 40

約数和(自身を含む): 304623360

約数和(自身を除く): 179063600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 68239, 136478, 272956, 341195, 545912, 682390, 1091824, 1364780, 1569497, 2729560, 3138994, 5459120, 6277988, 7847485, 12555976, 15694970, 25111952, 31389940, 62779880, 125559760]

約数ペア:

[(1, 125559760), (2, 62779880), (4, 31389940), (5, 25111952), (8, 15694970), (10, 12555976), (16, 7847485), (20, 6277988), (23, 5459120), (40, 3138994), (46, 2729560), (80, 1569497), (92, 1364780), (115, 1091824), (184, 682390), (230, 545912), (368, 341195), (460, 272956), (920, 136478), (1840, 68239)]