118739010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304459}}^1$

素因数の和:304482

約数の個数: 32

約数和(自身を含む): 306895680

約数和(自身を除く): 188156670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 304459, 608918, 913377, 1522295, 1826754, 3044590, 3957967, 4566885, 7915934, 9133770, 11873901, 19789835, 23747802, 39579670, 59369505, 118739010]

約数ペア:

[(1, 118739010), (2, 59369505), (3, 39579670), (5, 23747802), (6, 19789835), (10, 11873901), (13, 9133770), (15, 7915934), (26, 4566885), (30, 3957967), (39, 3044590), (65, 1826754), (78, 1522295), (130, 913377), (195, 608918), (390, 304459)]