203569110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2789}}^1$

素因数の和:3613

約数の個数: 48

約数和(自身を含む): 530122320

約数和(自身を除く): 326553210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 2433, 2789, 4055, 4866, 5578, 7299, 8110, 8367, 12165, 13945, 14598, 16734, 24330, 25101, 27890, 36495, 41835, 50202, 72990, 83670, 125505, 251010, 2261879, 4523758, 6785637, 11309395, 13571274, 20356911, 22618790, 33928185, 40713822, 67856370, 101784555, 203569110]

約数ペア:

[(1, 203569110), (2, 101784555), (3, 67856370), (5, 40713822), (6, 33928185), (9, 22618790), (10, 20356911), (15, 13571274), (18, 11309395), (30, 6785637), (45, 4523758), (90, 2261879), (811, 251010), (1622, 125505), (2433, 83670), (2789, 72990), (4055, 50202), (4866, 41835), (5578, 36495), (7299, 27890), (8110, 25101), (8367, 24330), (12165, 16734), (13945, 14598)]