11308020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{823}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 31839360

約数和(自身を除く): 20531340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 823, 916, 1145, 1374, 1646, 2290, 2469, 2748, 3292, 3435, 4115, 4580, 4938, 6870, 8230, 9876, 12345, 13740, 16460, 24690, 49380, 188467, 376934, 565401, 753868, 942335, 1130802, 1884670, 2261604, 2827005, 3769340, 5654010, 11308020]

約数ペア:

[(1, 11308020), (2, 5654010), (3, 3769340), (4, 2827005), (5, 2261604), (6, 1884670), (10, 1130802), (12, 942335), (15, 753868), (20, 565401), (30, 376934), (60, 188467), (229, 49380), (458, 24690), (687, 16460), (823, 13740), (916, 12345), (1145, 9876), (1374, 8230), (1646, 6870), (2290, 4938), (2469, 4580), (2748, 4115), (3292, 3435)]