54829140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31511}}^1$

素因数の和:31552

約数の個数: 48

約数和(自身を含む): 158820480

約数和(自身を除く): 103991340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31511, 63022, 94533, 126044, 157555, 189066, 315110, 378132, 472665, 630220, 913819, 945330, 1827638, 1890660, 2741457, 3655276, 4569095, 5482914, 9138190, 10965828, 13707285, 18276380, 27414570, 54829140]

約数ペア:

[(1, 54829140), (2, 27414570), (3, 18276380), (4, 13707285), (5, 10965828), (6, 9138190), (10, 5482914), (12, 4569095), (15, 3655276), (20, 2741457), (29, 1890660), (30, 1827638), (58, 945330), (60, 913819), (87, 630220), (116, 472665), (145, 378132), (174, 315110), (290, 189066), (348, 157555), (435, 126044), (580, 94533), (870, 63022), (1740, 31511)]