56754030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{18367}}^1$

素因数の和:18480

約数の個数: 32

約数和(自身を含む): 137539584

約数和(自身を除く): 80785554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 18367, 36734, 55101, 91835, 110202, 183670, 275505, 551010, 1891801, 3783602, 5675403, 9459005, 11350806, 18918010, 28377015, 56754030]

約数ペア:

[(1, 56754030), (2, 28377015), (3, 18918010), (5, 11350806), (6, 9459005), (10, 5675403), (15, 3783602), (30, 1891801), (103, 551010), (206, 275505), (309, 183670), (515, 110202), (618, 91835), (1030, 55101), (1545, 36734), (3090, 18367)]