30915384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{75773}}^1$

素因数の和:75799

約数の個数: 32

約数和(自身を含む): 81835920

約数和(自身を除く): 50920536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 75773, 151546, 227319, 303092, 454638, 606184, 909276, 1288141, 1818552, 2576282, 3864423, 5152564, 7728846, 10305128, 15457692, 30915384]

約数ペア:

[(1, 30915384), (2, 15457692), (3, 10305128), (4, 7728846), (6, 5152564), (8, 3864423), (12, 2576282), (17, 1818552), (24, 1288141), (34, 909276), (51, 606184), (68, 454638), (102, 303092), (136, 227319), (204, 151546), (408, 75773)]