75482440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9029}}^1$

素因数の和:9070

約数の個数: 64

約数和(自身を含む): 195048000

約数和(自身を除く): 119565560

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 9029, 18058, 36116, 45145, 72232, 90290, 99319, 171551, 180580, 198638, 343102, 361160, 397276, 496595, 686204, 794552, 857755, 993190, 1372408, 1715510, 1887061, 1986380, 3431020, 3774122, 3972760, 6862040, 7548244, 9435305, 15096488, 18870610, 37741220, 75482440]

約数ペア:

[(1, 75482440), (2, 37741220), (4, 18870610), (5, 15096488), (8, 9435305), (10, 7548244), (11, 6862040), (19, 3972760), (20, 3774122), (22, 3431020), (38, 1986380), (40, 1887061), (44, 1715510), (55, 1372408), (76, 993190), (88, 857755), (95, 794552), (110, 686204), (152, 496595), (190, 397276), (209, 361160), (220, 343102), (380, 198638), (418, 180580), (440, 171551), (760, 99319), (836, 90290), (1045, 72232), (1672, 45145), (2090, 36116), (4180, 18058), (8360, 9029)]