112391120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45319}}^1$

素因数の和:45363

約数の個数: 40

約数和(自身を含む): 269744640

約数和(自身を除く): 157353520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 45319, 90638, 181276, 226595, 362552, 453190, 725104, 906380, 1404889, 1812760, 2809778, 3625520, 5619556, 7024445, 11239112, 14048890, 22478224, 28097780, 56195560, 112391120]

約数ペア:

[(1, 112391120), (2, 56195560), (4, 28097780), (5, 22478224), (8, 14048890), (10, 11239112), (16, 7024445), (20, 5619556), (31, 3625520), (40, 2809778), (62, 1812760), (80, 1404889), (124, 906380), (155, 725104), (248, 453190), (310, 362552), (496, 226595), (620, 181276), (1240, 90638), (2480, 45319)]