27412920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{76147}}^1$

素因数の和:76164

約数の個数: 48

約数和(自身を含む): 89093160

約数和(自身を除く): 61680240

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, 76147, 152294, 228441, 304588, 380735, 456882, 609176, 685323, 761470, 913764, 1142205, 1370646, 1522940, 1827528, 2284410, 2741292, 3045880, 3426615, 4568820, 5482584, 6853230, 9137640, 13706460, 27412920]

約数ペア:

[(1, 27412920), (2, 13706460), (3, 9137640), (4, 6853230), (5, 5482584), (6, 4568820), (8, 3426615), (9, 3045880), (10, 2741292), (12, 2284410), (15, 1827528), (18, 1522940), (20, 1370646), (24, 1142205), (30, 913764), (36, 761470), (40, 685323), (45, 609176), (60, 456882), (72, 380735), (90, 304588), (120, 228441), (180, 152294), (360, 76147)]