13911960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{115933}}^1$

素因数の和:115947

約数の個数: 32

約数和(自身を含む): 41736240

約数和(自身を除く): 27824280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 115933, 231866, 347799, 463732, 579665, 695598, 927464, 1159330, 1391196, 1738995, 2318660, 2782392, 3477990, 4637320, 6955980, 13911960]

約数ペア:

[(1, 13911960), (2, 6955980), (3, 4637320), (4, 3477990), (5, 2782392), (6, 2318660), (8, 1738995), (10, 1391196), (12, 1159330), (15, 927464), (20, 695598), (24, 579665), (30, 463732), (40, 347799), (60, 231866), (120, 115933)]