6670530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 17502264

約数和(自身を除く): 10831734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 541, 685, 822, 1082, 1233, 1370, 1623, 2055, 2466, 2705, 3246, 4110, 4869, 5410, 6165, 8115, 9738, 12330, 16230, 24345, 48690, 74117, 148234, 222351, 370585, 444702, 667053, 741170, 1111755, 1334106, 2223510, 3335265, 6670530]

約数ペア:

[(1, 6670530), (2, 3335265), (3, 2223510), (5, 1334106), (6, 1111755), (9, 741170), (10, 667053), (15, 444702), (18, 370585), (30, 222351), (45, 148234), (90, 74117), (137, 48690), (274, 24345), (411, 16230), (541, 12330), (685, 9738), (822, 8115), (1082, 6165), (1233, 5410), (1370, 4869), (1623, 4110), (2055, 3246), (2466, 2705)]