9457760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 24068016

約数和(自身を除く): 14610256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4547, 9094, 18188, 22735, 36376, 45470, 59111, 72752, 90940, 118222, 145504, 181880, 236444, 295555, 363760, 472888, 591110, 727520, 945776, 1182220, 1891552, 2364440, 4728880, 9457760]

約数ペア:

[(1, 9457760), (2, 4728880), (4, 2364440), (5, 1891552), (8, 1182220), (10, 945776), (13, 727520), (16, 591110), (20, 472888), (26, 363760), (32, 295555), (40, 236444), (52, 181880), (65, 145504), (80, 118222), (104, 90940), (130, 72752), (160, 59111), (208, 45470), (260, 36376), (416, 22735), (520, 18188), (1040, 9094), (2080, 4547)]