11625180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 37739520

約数和(自身を除く): 26114340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 311, 356, 420, 445, 534, 622, 623, 890, 933, 1068, 1244, 1246, 1335, 1555, 1780, 1866, 1869, 2177, 2492, 2670, 3110, 3115, 3732, 3738, 4354, 4665, 5340, 6220, 6230, 6531, 7476, 8708, 9330, 9345, 10885, 12460, 13062, 18660, 18690, 21770, 26124, 27679, 32655, 37380, 43540, 55358, 65310, 83037, 110716, 130620, 138395, 166074, 193753, 276790, 332148, 387506, 415185, 553580, 581259, 775012, 830370, 968765, 1162518, 1660740, 1937530, 2325036, 2906295, 3875060, 5812590, 11625180]

約数ペア:

[(1, 11625180), (2, 5812590), (3, 3875060), (4, 2906295), (5, 2325036), (6, 1937530), (7, 1660740), (10, 1162518), (12, 968765), (14, 830370), (15, 775012), (20, 581259), (21, 553580), (28, 415185), (30, 387506), (35, 332148), (42, 276790), (60, 193753), (70, 166074), (84, 138395), (89, 130620), (105, 110716), (140, 83037), (178, 65310), (210, 55358), (267, 43540), (311, 37380), (356, 32655), (420, 27679), (445, 26124), (534, 21770), (622, 18690), (623, 18660), (890, 13062), (933, 12460), (1068, 10885), (1244, 9345), (1246, 9330), (1335, 8708), (1555, 7476), (1780, 6531), (1866, 6230), (1869, 6220), (2177, 5340), (2492, 4665), (2670, 4354), (3110, 3738), (3115, 3732)]