169517160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{470881}}^1$

素因数の和:470898

約数の個数: 48

約数和(自身を含む): 550931940

約数和(自身を除く): 381414780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 470881, 941762, 1412643, 1883524, 2354405, 2825286, 3767048, 4237929, 4708810, 5650572, 7063215, 8475858, 9417620, 11301144, 14126430, 16951716, 18835240, 21189645, 28252860, 33903432, 42379290, 56505720, 84758580, 169517160]

約数ペア:

[(1, 169517160), (2, 84758580), (3, 56505720), (4, 42379290), (5, 33903432), (6, 28252860), (8, 21189645), (9, 18835240), (10, 16951716), (12, 14126430), (15, 11301144), (18, 9417620), (20, 8475858), (24, 7063215), (30, 5650572), (36, 4708810), (40, 4237929), (45, 3767048), (60, 2825286), (72, 2354405), (90, 1883524), (120, 1412643), (180, 941762), (360, 470881)]