256510360110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{47239477}}^1$

素因数の和:47239668

約数の個数: 32

約数和(自身を含む): 619026119712

約数和(自身を除く): 362515759602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 47239477, 94478954, 141718431, 236197385, 283436862, 472394770, 708592155, 1417184310, 8550345337, 17100690674, 25651036011, 42751726685, 51302072022, 85503453370, 128255180055, 256510360110]

約数ペア:

[(1, 256510360110), (2, 128255180055), (3, 85503453370), (5, 51302072022), (6, 42751726685), (10, 25651036011), (15, 17100690674), (30, 8550345337), (181, 1417184310), (362, 708592155), (543, 472394770), (905, 283436862), (1086, 236197385), (1810, 141718431), (2715, 94478954), (5430, 47239477)]