13288710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19259}}^1$

素因数の和:19292

約数の個数: 32

約数和(自身を含む): 33281280

約数和(自身を除く): 19992570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19259, 38518, 57777, 96295, 115554, 192590, 288885, 442957, 577770, 885914, 1328871, 2214785, 2657742, 4429570, 6644355, 13288710]

約数ペア:

[(1, 13288710), (2, 6644355), (3, 4429570), (5, 2657742), (6, 2214785), (10, 1328871), (15, 885914), (23, 577770), (30, 442957), (46, 288885), (69, 192590), (115, 115554), (138, 96295), (230, 57777), (345, 38518), (690, 19259)]