70959690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1549}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 184977000

約数和(自身を除く): 114017310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1527, 1549, 2545, 3054, 3098, 4581, 4647, 5090, 7635, 7745, 9162, 9294, 13941, 15270, 15490, 22905, 23235, 27882, 45810, 46470, 69705, 139410, 788441, 1576882, 2365323, 3942205, 4730646, 7095969, 7884410, 11826615, 14191938, 23653230, 35479845, 70959690]

約数ペア:

[(1, 70959690), (2, 35479845), (3, 23653230), (5, 14191938), (6, 11826615), (9, 7884410), (10, 7095969), (15, 4730646), (18, 3942205), (30, 2365323), (45, 1576882), (90, 788441), (509, 139410), (1018, 69705), (1527, 46470), (1549, 45810), (2545, 27882), (3054, 23235), (3098, 22905), (4581, 15490), (4647, 15270), (5090, 13941), (7635, 9294), (7745, 9162)]