77866530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{370793}}^1$

素因数の和:370810

約数の個数: 32

約数和(自身を含む): 213577344

約数和(自身を除く): 135710814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 370793, 741586, 1112379, 1853965, 2224758, 2595551, 3707930, 5191102, 5561895, 7786653, 11123790, 12977755, 15573306, 25955510, 38933265, 77866530]

約数ペア:

[(1, 77866530), (2, 38933265), (3, 25955510), (5, 15573306), (6, 12977755), (7, 11123790), (10, 7786653), (14, 5561895), (15, 5191102), (21, 3707930), (30, 2595551), (35, 2224758), (42, 1853965), (70, 1112379), (105, 741586), (210, 370793)]