16690140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{92723}}^1$

素因数の和:92738

約数の個数: 36

約数和(自身を含む): 50627304

約数和(自身を除く): 33937164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 92723, 185446, 278169, 370892, 463615, 556338, 834507, 927230, 1112676, 1390845, 1669014, 1854460, 2781690, 3338028, 4172535, 5563380, 8345070, 16690140]

約数ペア:

[(1, 16690140), (2, 8345070), (3, 5563380), (4, 4172535), (5, 3338028), (6, 2781690), (9, 1854460), (10, 1669014), (12, 1390845), (15, 1112676), (18, 927230), (20, 834507), (30, 556338), (36, 463615), (45, 370892), (60, 278169), (90, 185446), (180, 92723)]