30496770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112951}}^1$

素因数の和:112967

約数の個数: 32

約数和(自身を含む): 81325440

約数和(自身を除く): 50828670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112951, 225902, 338853, 564755, 677706, 1016559, 1129510, 1694265, 2033118, 3049677, 3388530, 5082795, 6099354, 10165590, 15248385, 30496770]

約数ペア:

[(1, 30496770), (2, 15248385), (3, 10165590), (5, 6099354), (6, 5082795), (9, 3388530), (10, 3049677), (15, 2033118), (18, 1694265), (27, 1129510), (30, 1016559), (45, 677706), (54, 564755), (90, 338853), (135, 225902), (270, 112951)]