110409180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1321}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 355353600

約数和(自身を除く): 244944420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1321, 1393, 1990, 2388, 2642, 2786, 2985, 3963, 3980, 4179, 5284, 5572, 5970, 6605, 6965, 7926, 8358, 9247, 11940, 13210, 13930, 15852, 16716, 18494, 19815, 20895, 26420, 27741, 27860, 36988, 39630, 41790, 46235, 55482, 79260, 83580, 92470, 110964, 138705, 184940, 262879, 277410, 525758, 554820, 788637, 1051516, 1314395, 1577274, 1840153, 2628790, 3154548, 3680306, 3943185, 5257580, 5520459, 7360612, 7886370, 9200765, 11040918, 15772740, 18401530, 22081836, 27602295, 36803060, 55204590, 110409180]

約数ペア:

[(1, 110409180), (2, 55204590), (3, 36803060), (4, 27602295), (5, 22081836), (6, 18401530), (7, 15772740), (10, 11040918), (12, 9200765), (14, 7886370), (15, 7360612), (20, 5520459), (21, 5257580), (28, 3943185), (30, 3680306), (35, 3154548), (42, 2628790), (60, 1840153), (70, 1577274), (84, 1314395), (105, 1051516), (140, 788637), (199, 554820), (210, 525758), (398, 277410), (420, 262879), (597, 184940), (796, 138705), (995, 110964), (1194, 92470), (1321, 83580), (1393, 79260), (1990, 55482), (2388, 46235), (2642, 41790), (2786, 39630), (2985, 36988), (3963, 27860), (3980, 27741), (4179, 26420), (5284, 20895), (5572, 19815), (5970, 18494), (6605, 16716), (6965, 15852), (7926, 13930), (8358, 13210), (9247, 11940)]