141889470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4729649}}^1$

素因数の和:4729659

約数の個数: 16

約数和(自身を含む): 340534800

約数和(自身を除く): 198645330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4729649, 9459298, 14188947, 23648245, 28377894, 47296490, 70944735, 141889470]

約数ペア:

[(1, 141889470), (2, 70944735), (3, 47296490), (5, 28377894), (6, 23648245), (10, 14188947), (15, 9459298), (30, 4729649)]