2195954.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7307}}^1$

素因数の和:7399

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 84852990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 7307, 14614, 21921, 36535, 43842, 65763, 73070, 109605, 131526, 219210, 328815, 577253, 657630, 1154506, 1731759, 2886265, 3463518, 5195277, 5772530, 8658795, 10390554, 17317590, 25976385, 51952770]

約数ペア:

[(1, 51952770), (2, 25976385), (3, 17317590), (5, 10390554), (6, 8658795), (9, 5772530), (10, 5195277), (15, 3463518), (18, 2886265), (30, 1731759), (45, 1154506), (79, 657630), (90, 577253), (158, 328815), (237, 219210), (395, 131526), (474, 109605), (711, 73070), (790, 65763), (1185, 43842), (1422, 36535), (2370, 21921), (3555, 14614), (7110, 7307)]