27621540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51151}}^1$

素因数の和:51169

約数の個数: 48

約数和(自身を含む): 85935360

約数和(自身を除く): 58313820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 51151, 102302, 153453, 204604, 255755, 306906, 460359, 511510, 613812, 767265, 920718, 1023020, 1381077, 1534530, 1841436, 2301795, 2762154, 3069060, 4603590, 5524308, 6905385, 9207180, 13810770, 27621540]

約数ペア:

[(1, 27621540), (2, 13810770), (3, 9207180), (4, 6905385), (5, 5524308), (6, 4603590), (9, 3069060), (10, 2762154), (12, 2301795), (15, 1841436), (18, 1534530), (20, 1381077), (27, 1023020), (30, 920718), (36, 767265), (45, 613812), (54, 511510), (60, 460359), (90, 306906), (108, 255755), (135, 204604), (180, 153453), (270, 102302), (540, 51151)]