13074390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{20753}}^1$

素因数の和:20773

約数の個数: 48

約数和(自身を含む): 38851488

約数和(自身を除く): 25777098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 20753, 41506, 62259, 103765, 124518, 145271, 186777, 207530, 290542, 311295, 373554, 435813, 622590, 726355, 871626, 933885, 1307439, 1452710, 1867770, 2179065, 2614878, 4358130, 6537195, 13074390]

約数ペア:

[(1, 13074390), (2, 6537195), (3, 4358130), (5, 2614878), (6, 2179065), (7, 1867770), (9, 1452710), (10, 1307439), (14, 933885), (15, 871626), (18, 726355), (21, 622590), (30, 435813), (35, 373554), (42, 311295), (45, 290542), (63, 207530), (70, 186777), (90, 145271), (105, 124518), (126, 103765), (210, 62259), (315, 41506), (630, 20753)]