10228620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 28804608

約数和(自身を除く): 18575988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 751, 908, 1135, 1362, 1502, 2253, 2270, 2724, 3004, 3405, 3755, 4506, 4540, 6810, 7510, 9012, 11265, 13620, 15020, 22530, 45060, 170477, 340954, 511431, 681908, 852385, 1022862, 1704770, 2045724, 2557155, 3409540, 5114310, 10228620]

約数ペア:

[(1, 10228620), (2, 5114310), (3, 3409540), (4, 2557155), (5, 2045724), (6, 1704770), (10, 1022862), (12, 852385), (15, 681908), (20, 511431), (30, 340954), (60, 170477), (227, 45060), (454, 22530), (681, 15020), (751, 13620), (908, 11265), (1135, 9012), (1362, 7510), (1502, 6810), (2253, 4540), (2270, 4506), (2724, 3755), (3004, 3405)]