80459930868

素因数分解:

$2^2\times 3^1\times {\mathrm{30013}}^1\times {\mathrm{223403}}^1$

素因数の和:253423

約数の個数: 24

約数和(自身を含む): 187746934368

約数和(自身を除く): 107287003500

約数列:

[1, 2, 3, 4, 6, 12, 30013, 60026, 90039, 120052, 180078, 223403, 360156, 446806, 670209, 893612, 1340418, 2680836, 6704994239, 13409988478, 20114982717, 26819976956, 40229965434, 80459930868]

約数ペア:

[(1, 80459930868), (2, 40229965434), (3, 26819976956), (4, 20114982717), (6, 13409988478), (12, 6704994239), (30013, 2680836), (60026, 1340418), (90039, 893612), (120052, 670209), (180078, 446806), (223403, 360156)]