63869880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{532249}}^1$

素因数の和:532263

約数の個数: 32

約数和(自身を含む): 191610000

約数和(自身を除く): 127740120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 532249, 1064498, 1596747, 2128996, 2661245, 3193494, 4257992, 5322490, 6386988, 7983735, 10644980, 12773976, 15967470, 21289960, 31934940, 63869880]

約数ペア:

[(1, 63869880), (2, 31934940), (3, 21289960), (4, 15967470), (5, 12773976), (6, 10644980), (8, 7983735), (10, 6386988), (12, 5322490), (15, 4257992), (20, 3193494), (24, 2661245), (30, 2128996), (40, 1596747), (60, 1064498), (120, 532249)]