57477870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{212881}}^1$

素因数の和:212897

約数の個数: 32

約数和(自身を含む): 153275040

約数和(自身を除く): 95797170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 212881, 425762, 638643, 1064405, 1277286, 1915929, 2128810, 3193215, 3831858, 5747787, 6386430, 9579645, 11495574, 19159290, 28738935, 57477870]

約数ペア:

[(1, 57477870), (2, 28738935), (3, 19159290), (5, 11495574), (6, 9579645), (9, 6386430), (10, 5747787), (15, 3831858), (18, 3193215), (27, 2128810), (30, 1915929), (45, 1277286), (54, 1064405), (90, 638643), (135, 425762), (270, 212881)]