54789804540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33820867}}^1$

素因数の和:33820888

約数の個数: 60

約数和(自身を含む): 171877651176

約数和(自身を除く): 117087846636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33820867, 67641734, 101462601, 135283468, 169104335, 202925202, 304387803, 338208670, 405850404, 507313005, 608775606, 676417340, 913163409, 1014626010, 1217551212, 1521939015, 1826326818, 2029252020, 2739490227, 3043878030, 3652653636, 4565817045, 5478980454, 6087756060, 9131634090, 10957960908, 13697451135, 18263268180, 27394902270, 54789804540]

約数ペア:

[(1, 54789804540), (2, 27394902270), (3, 18263268180), (4, 13697451135), (5, 10957960908), (6, 9131634090), (9, 6087756060), (10, 5478980454), (12, 4565817045), (15, 3652653636), (18, 3043878030), (20, 2739490227), (27, 2029252020), (30, 1826326818), (36, 1521939015), (45, 1217551212), (54, 1014626010), (60, 913163409), (81, 676417340), (90, 608775606), (108, 507313005), (135, 405850404), (162, 338208670), (180, 304387803), (270, 202925202), (324, 169104335), (405, 135283468), (540, 101462601), (810, 67641734), (1620, 33820867)]