102443080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1966

約数の個数: 64

約数和(自身を含む): 243648000

約数和(自身を除く): 141204920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 940, 1160, 1363, 1879, 1880, 2726, 3758, 5452, 6815, 7516, 9395, 10904, 13630, 15032, 18790, 27260, 37580, 54491, 54520, 75160, 88313, 108982, 176626, 217964, 272455, 353252, 435928, 441565, 544910, 706504, 883130, 1089820, 1766260, 2179640, 2561077, 3532520, 5122154, 10244308, 12805385, 20488616, 25610770, 51221540, 102443080]

約数ペア:

[(1, 102443080), (2, 51221540), (4, 25610770), (5, 20488616), (8, 12805385), (10, 10244308), (20, 5122154), (29, 3532520), (40, 2561077), (47, 2179640), (58, 1766260), (94, 1089820), (116, 883130), (145, 706504), (188, 544910), (232, 441565), (235, 435928), (290, 353252), (376, 272455), (470, 217964), (580, 176626), (940, 108982), (1160, 88313), (1363, 75160), (1879, 54520), (1880, 54491), (2726, 37580), (3758, 27260), (5452, 18790), (6815, 15032), (7516, 13630), (9395, 10904)]