10091620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6553}}^1$

素因数の和:6580

約数の個数: 48

約数和(自身を含む): 26425728

約数和(自身を除く): 16334108

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 6553, 13106, 26212, 32765, 45871, 65530, 72083, 91742, 131060, 144166, 183484, 229355, 288332, 360415, 458710, 504581, 720830, 917420, 1009162, 1441660, 2018324, 2522905, 5045810, 10091620]

約数ペア:

[(1, 10091620), (2, 5045810), (4, 2522905), (5, 2018324), (7, 1441660), (10, 1009162), (11, 917420), (14, 720830), (20, 504581), (22, 458710), (28, 360415), (35, 288332), (44, 229355), (55, 183484), (70, 144166), (77, 131060), (110, 91742), (140, 72083), (154, 65530), (220, 45871), (308, 32765), (385, 26212), (770, 13106), (1540, 6553)]