6853620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 19393920

約数和(自身を除く): 12540300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1109, 1236, 1545, 2060, 2218, 3090, 3327, 4436, 5545, 6180, 6654, 11090, 13308, 16635, 22180, 33270, 66540, 114227, 228454, 342681, 456908, 571135, 685362, 1142270, 1370724, 1713405, 2284540, 3426810, 6853620]

約数ペア:

[(1, 6853620), (2, 3426810), (3, 2284540), (4, 1713405), (5, 1370724), (6, 1142270), (10, 685362), (12, 571135), (15, 456908), (20, 342681), (30, 228454), (60, 114227), (103, 66540), (206, 33270), (309, 22180), (412, 16635), (515, 13308), (618, 11090), (1030, 6654), (1109, 6180), (1236, 5545), (1545, 4436), (2060, 3327), (2218, 3090)]