13317240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110977}}^1$

素因数の和:110991

約数の個数: 32

約数和(自身を含む): 39952080

約数和(自身を除く): 26634840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110977, 221954, 332931, 443908, 554885, 665862, 887816, 1109770, 1331724, 1664655, 2219540, 2663448, 3329310, 4439080, 6658620, 13317240]

約数ペア:

[(1, 13317240), (2, 6658620), (3, 4439080), (4, 3329310), (5, 2663448), (6, 2219540), (8, 1664655), (10, 1331724), (12, 1109770), (15, 887816), (20, 665862), (24, 554885), (30, 443908), (40, 332931), (60, 221954), (120, 110977)]