15430392

素因数分解:

$2^3\times 3^3\times {\mathrm{71437}}^1$

素因数の和:71452

約数の個数: 32

約数和(自身を含む): 42862800

約数和(自身を除く): 27432408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 71437, 142874, 214311, 285748, 428622, 571496, 642933, 857244, 1285866, 1714488, 1928799, 2571732, 3857598, 5143464, 7715196, 15430392]

約数ペア:

[(1, 15430392), (2, 7715196), (3, 5143464), (4, 3857598), (6, 2571732), (8, 1928799), (9, 1714488), (12, 1285866), (18, 857244), (24, 642933), (27, 571496), (36, 428622), (54, 285748), (72, 214311), (108, 142874), (216, 71437)]