45223040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3757

約数の個数: 64

約数和(自身を含む): 113832000

約数和(自身を除く): 68608960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 3719, 6080, 7438, 12160, 14876, 18595, 29752, 37190, 59504, 70661, 74380, 119008, 141322, 148760, 238016, 282644, 297520, 353305, 476032, 565288, 595040, 706610, 1130576, 1190080, 1413220, 2261152, 2380160, 2826440, 4522304, 5652880, 9044608, 11305760, 22611520, 45223040]

約数ペア:

[(1, 45223040), (2, 22611520), (4, 11305760), (5, 9044608), (8, 5652880), (10, 4522304), (16, 2826440), (19, 2380160), (20, 2261152), (32, 1413220), (38, 1190080), (40, 1130576), (64, 706610), (76, 595040), (80, 565288), (95, 476032), (128, 353305), (152, 297520), (160, 282644), (190, 238016), (304, 148760), (320, 141322), (380, 119008), (608, 74380), (640, 70661), (760, 59504), (1216, 37190), (1520, 29752), (2432, 18595), (3040, 14876), (3719, 12160), (6080, 7438)]