13642260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227371}}^1$

素因数の和:227383

約数の個数: 24

約数和(自身を含む): 38198496

約数和(自身を除く): 24556236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227371, 454742, 682113, 909484, 1136855, 1364226, 2273710, 2728452, 3410565, 4547420, 6821130, 13642260]

約数ペア:

[(1, 13642260), (2, 6821130), (3, 4547420), (4, 3410565), (5, 2728452), (6, 2273710), (10, 1364226), (12, 1136855), (15, 909484), (20, 682113), (30, 454742), (60, 227371)]