109882620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3163}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 335143536

約数和(自身を除く): 225260916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3163, 3474, 3860, 5790, 6326, 6948, 8685, 9489, 11580, 12652, 15815, 17370, 18978, 28467, 31630, 34740, 37956, 47445, 56934, 63260, 94890, 113868, 142335, 189780, 284670, 569340, 610459, 1220918, 1831377, 2441836, 3052295, 3662754, 5494131, 6104590, 7325508, 9156885, 10988262, 12209180, 18313770, 21976524, 27470655, 36627540, 54941310, 109882620]

約数ペア:

[(1, 109882620), (2, 54941310), (3, 36627540), (4, 27470655), (5, 21976524), (6, 18313770), (9, 12209180), (10, 10988262), (12, 9156885), (15, 7325508), (18, 6104590), (20, 5494131), (30, 3662754), (36, 3052295), (45, 2441836), (60, 1831377), (90, 1220918), (180, 610459), (193, 569340), (386, 284670), (579, 189780), (772, 142335), (965, 113868), (1158, 94890), (1737, 63260), (1930, 56934), (2316, 47445), (2895, 37956), (3163, 34740), (3474, 31630), (3860, 28467), (5790, 18978), (6326, 17370), (6948, 15815), (8685, 12652), (9489, 11580)]