104638140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{581323}}^1$

素因数の和:581338

約数の個数: 36

約数和(自身を含む): 317402904

約数和(自身を除く): 212764764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 581323, 1162646, 1743969, 2325292, 2906615, 3487938, 5231907, 5813230, 6975876, 8719845, 10463814, 11626460, 17439690, 20927628, 26159535, 34879380, 52319070, 104638140]

約数ペア:

[(1, 104638140), (2, 52319070), (3, 34879380), (4, 26159535), (5, 20927628), (6, 17439690), (9, 11626460), (10, 10463814), (12, 8719845), (15, 6975876), (18, 5813230), (20, 5231907), (30, 3487938), (36, 2906615), (45, 2325292), (60, 1743969), (90, 1162646), (180, 581323)]