11305760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3753

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 16817440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3719, 7438, 14876, 18595, 29752, 37190, 59504, 70661, 74380, 119008, 141322, 148760, 282644, 297520, 353305, 565288, 595040, 706610, 1130576, 1413220, 2261152, 2826440, 5652880, 11305760]

約数ペア:

[(1, 11305760), (2, 5652880), (4, 2826440), (5, 2261152), (8, 1413220), (10, 1130576), (16, 706610), (19, 595040), (20, 565288), (32, 353305), (38, 297520), (40, 282644), (76, 148760), (80, 141322), (95, 119008), (152, 74380), (160, 70661), (190, 59504), (304, 37190), (380, 29752), (608, 18595), (760, 14876), (1520, 7438), (3040, 3719)]