106212120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{126443}}^1$

素因数の和:126464

約数の個数: 64

約数和(自身を含む): 364158720

約数和(自身を除く): 257946600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 126443, 252886, 379329, 505772, 632215, 758658, 885101, 1011544, 1264430, 1517316, 1770202, 1896645, 2528860, 2655303, 3034632, 3540404, 3793290, 4425505, 5057720, 5310606, 7080808, 7586580, 8851010, 10621212, 13276515, 15173160, 17702020, 21242424, 26553030, 35404040, 53106060, 106212120]

約数ペア:

[(1, 106212120), (2, 53106060), (3, 35404040), (4, 26553030), (5, 21242424), (6, 17702020), (7, 15173160), (8, 13276515), (10, 10621212), (12, 8851010), (14, 7586580), (15, 7080808), (20, 5310606), (21, 5057720), (24, 4425505), (28, 3793290), (30, 3540404), (35, 3034632), (40, 2655303), (42, 2528860), (56, 1896645), (60, 1770202), (70, 1517316), (84, 1264430), (105, 1011544), (120, 885101), (140, 758658), (168, 632215), (210, 505772), (280, 379329), (420, 252886), (840, 126443)]