26475180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4549}}^1$

素因数の和:4658

約数の個数: 48

約数和(自身を含む): 74911200

約数和(自身を除く): 48436020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4549, 5820, 9098, 13647, 18196, 22745, 27294, 45490, 54588, 68235, 90980, 136470, 272940, 441253, 882506, 1323759, 1765012, 2206265, 2647518, 4412530, 5295036, 6618795, 8825060, 13237590, 26475180]

約数ペア:

[(1, 26475180), (2, 13237590), (3, 8825060), (4, 6618795), (5, 5295036), (6, 4412530), (10, 2647518), (12, 2206265), (15, 1765012), (20, 1323759), (30, 882506), (60, 441253), (97, 272940), (194, 136470), (291, 90980), (388, 68235), (485, 54588), (582, 45490), (970, 27294), (1164, 22745), (1455, 18196), (1940, 13647), (2910, 9098), (4549, 5820)]