200691180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1153}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 609921312

約数和(自身を除く): 409230132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 967, 1153, 1934, 2306, 2901, 3459, 3868, 4612, 4835, 5765, 5802, 6918, 8703, 9670, 10377, 11530, 11604, 13836, 14505, 17295, 17406, 19340, 20754, 23060, 29010, 34590, 34812, 41508, 43515, 51885, 58020, 69180, 87030, 103770, 174060, 207540, 1114951, 2229902, 3344853, 4459804, 5574755, 6689706, 10034559, 11149510, 13379412, 16724265, 20069118, 22299020, 33448530, 40138236, 50172795, 66897060, 100345590, 200691180]

約数ペア:

[(1, 200691180), (2, 100345590), (3, 66897060), (4, 50172795), (5, 40138236), (6, 33448530), (9, 22299020), (10, 20069118), (12, 16724265), (15, 13379412), (18, 11149510), (20, 10034559), (30, 6689706), (36, 5574755), (45, 4459804), (60, 3344853), (90, 2229902), (180, 1114951), (967, 207540), (1153, 174060), (1934, 103770), (2306, 87030), (2901, 69180), (3459, 58020), (3868, 51885), (4612, 43515), (4835, 41508), (5765, 34812), (5802, 34590), (6918, 29010), (8703, 23060), (9670, 20754), (10377, 19340), (11530, 17406), (11604, 17295), (13836, 14505)]