30860784

素因数分解:

$2^4\times 3^3\times {\mathrm{71437}}^1$

素因数の和:71454

約数の個数: 40

約数和(自身を含む): 88583120

約数和(自身を除く): 57722336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 71437, 142874, 214311, 285748, 428622, 571496, 642933, 857244, 1142992, 1285866, 1714488, 1928799, 2571732, 3428976, 3857598, 5143464, 7715196, 10286928, 15430392, 30860784]

約数ペア:

[(1, 30860784), (2, 15430392), (3, 10286928), (4, 7715196), (6, 5143464), (8, 3857598), (9, 3428976), (12, 2571732), (16, 1928799), (18, 1714488), (24, 1285866), (27, 1142992), (36, 857244), (48, 642933), (54, 571496), (72, 428622), (108, 285748), (144, 214311), (216, 142874), (432, 71437)]