15455180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59443}}^1$

素因数の和:59465

約数の個数: 24

約数和(自身を含む): 34953072

約数和(自身を除く): 19497892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 59443, 118886, 237772, 297215, 594430, 772759, 1188860, 1545518, 3091036, 3863795, 7727590, 15455180]

約数ペア:

[(1, 15455180), (2, 7727590), (4, 3863795), (5, 3091036), (10, 1545518), (13, 1188860), (20, 772759), (26, 594430), (52, 297215), (65, 237772), (130, 118886), (260, 59443)]