28669470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{955649}}^1$

素因数の和:955659

約数の個数: 16

約数和(自身を含む): 68806800

約数和(自身を除く): 40137330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 955649, 1911298, 2866947, 4778245, 5733894, 9556490, 14334735, 28669470]

約数ペア:

[(1, 28669470), (2, 14334735), (3, 9556490), (5, 5733894), (6, 4778245), (10, 2866947), (15, 1911298), (30, 955649)]