105396440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 251143200

約数和(自身を除く): 145746760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 430, 580, 860, 1160, 1247, 1720, 2113, 2494, 4226, 4988, 6235, 8452, 9976, 10565, 12470, 16904, 21130, 24940, 42260, 49880, 61277, 84520, 90859, 122554, 181718, 245108, 306385, 363436, 454295, 490216, 612770, 726872, 908590, 1225540, 1817180, 2451080, 2634911, 3634360, 5269822, 10539644, 13174555, 21079288, 26349110, 52698220, 105396440]

約数ペア:

[(1, 105396440), (2, 52698220), (4, 26349110), (5, 21079288), (8, 13174555), (10, 10539644), (20, 5269822), (29, 3634360), (40, 2634911), (43, 2451080), (58, 1817180), (86, 1225540), (116, 908590), (145, 726872), (172, 612770), (215, 490216), (232, 454295), (290, 363436), (344, 306385), (430, 245108), (580, 181718), (860, 122554), (1160, 90859), (1247, 84520), (1720, 61277), (2113, 49880), (2494, 42260), (4226, 24940), (4988, 21130), (6235, 16904), (8452, 12470), (9976, 10565)]