20126299080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{104759}}^1$

素因数の和:106374

約数の個数: 64

約数和(自身を含む): 60417187200

約数和(自身を除く): 40290888120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 3202, 4803, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 96060, 104759, 192120, 209518, 314277, 419036, 523795, 628554, 838072, 1047590, 1257108, 1571385, 2095180, 2514216, 3142770, 4190360, 6285540, 12571080, 167719159, 335438318, 503157477, 670876636, 838595795, 1006314954, 1341753272, 1677191590, 2012629908, 2515787385, 3354383180, 4025259816, 5031574770, 6708766360, 10063149540, 20126299080]

約数ペア:

[(1, 20126299080), (2, 10063149540), (3, 6708766360), (4, 5031574770), (5, 4025259816), (6, 3354383180), (8, 2515787385), (10, 2012629908), (12, 1677191590), (15, 1341753272), (20, 1006314954), (24, 838595795), (30, 670876636), (40, 503157477), (60, 335438318), (120, 167719159), (1601, 12571080), (3202, 6285540), (4803, 4190360), (6404, 3142770), (8005, 2514216), (9606, 2095180), (12808, 1571385), (16010, 1257108), (19212, 1047590), (24015, 838072), (32020, 628554), (38424, 523795), (48030, 419036), (64040, 314277), (96060, 209518), (104759, 192120)]