513879270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{160087}}^1$

素因数の和:160204

約数の個数: 32

約数和(自身を含む): 1244844288

約数和(自身を除く): 730965018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 160087, 320174, 480261, 800435, 960522, 1600870, 2401305, 4802610, 17129309, 34258618, 51387927, 85646545, 102775854, 171293090, 256939635, 513879270]

約数ペア:

[(1, 513879270), (2, 256939635), (3, 171293090), (5, 102775854), (6, 85646545), (10, 51387927), (15, 34258618), (30, 17129309), (107, 4802610), (214, 2401305), (321, 1600870), (535, 960522), (642, 800435), (1070, 480261), (1605, 320174), (3210, 160087)]