31066470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{115061}}^1$

素因数の和:115077

約数の個数: 32

約数和(自身を含む): 82844640

約数和(自身を除く): 51778170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 115061, 230122, 345183, 575305, 690366, 1035549, 1150610, 1725915, 2071098, 3106647, 3451830, 5177745, 6213294, 10355490, 15533235, 31066470]

約数ペア:

[(1, 31066470), (2, 15533235), (3, 10355490), (5, 6213294), (6, 5177745), (9, 3451830), (10, 3106647), (15, 2071098), (18, 1725915), (27, 1150610), (30, 1035549), (45, 690366), (54, 575305), (90, 345183), (135, 230122), (270, 115061)]