30688410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1511}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 73809792

約数和(自身を除く): 43121382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 1511, 2031, 3022, 3385, 4062, 4533, 6770, 7555, 9066, 10155, 15110, 20310, 22665, 45330, 1022947, 2045894, 3068841, 5114735, 6137682, 10229470, 15344205, 30688410]

約数ペア:

[(1, 30688410), (2, 15344205), (3, 10229470), (5, 6137682), (6, 5114735), (10, 3068841), (15, 2045894), (30, 1022947), (677, 45330), (1354, 22665), (1511, 20310), (2031, 15110), (3022, 10155), (3385, 9066), (4062, 7555), (4533, 6770)]