30491130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1016371}}^1$

素因数の和:1016381

約数の個数: 16

約数和(自身を含む): 73178784

約数和(自身を除く): 42687654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1016371, 2032742, 3049113, 5081855, 6098226, 10163710, 15245565, 30491130]

約数ペア:

[(1, 30491130), (2, 15245565), (3, 10163710), (5, 6098226), (6, 5081855), (10, 3049113), (15, 2032742), (30, 1016371)]