45302820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2687}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 127346688

約数和(自身を除く): 82043868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2687, 2810, 3372, 4215, 5374, 5620, 8061, 8430, 10748, 13435, 16122, 16860, 26870, 32244, 40305, 53740, 80610, 161220, 755047, 1510094, 2265141, 3020188, 3775235, 4530282, 7550470, 9060564, 11325705, 15100940, 22651410, 45302820]

約数ペア:

[(1, 45302820), (2, 22651410), (3, 15100940), (4, 11325705), (5, 9060564), (6, 7550470), (10, 4530282), (12, 3775235), (15, 3020188), (20, 2265141), (30, 1510094), (60, 755047), (281, 161220), (562, 80610), (843, 53740), (1124, 40305), (1405, 32244), (1686, 26870), (2687, 16860), (2810, 16122), (3372, 13435), (4215, 10748), (5374, 8430), (5620, 8061)]