3827220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 10801728

約数和(自身を除く): 6974508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 281, 454, 562, 681, 843, 908, 1124, 1135, 1362, 1405, 1686, 2270, 2724, 2810, 3372, 3405, 4215, 4540, 5620, 6810, 8430, 13620, 16860, 63787, 127574, 191361, 255148, 318935, 382722, 637870, 765444, 956805, 1275740, 1913610, 3827220]

約数ペア:

[(1, 3827220), (2, 1913610), (3, 1275740), (4, 956805), (5, 765444), (6, 637870), (10, 382722), (12, 318935), (15, 255148), (20, 191361), (30, 127574), (60, 63787), (227, 16860), (281, 13620), (454, 8430), (562, 6810), (681, 5620), (843, 4540), (908, 4215), (1124, 3405), (1135, 3372), (1362, 2810), (1405, 2724), (1686, 2270)]