105989880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{883249}}^1$

素因数の和:883263

約数の個数: 32

約数和(自身を含む): 317970000

約数和(自身を除く): 211980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 883249, 1766498, 2649747, 3532996, 4416245, 5299494, 7065992, 8832490, 10598988, 13248735, 17664980, 21197976, 26497470, 35329960, 52994940, 105989880]

約数ペア:

[(1, 105989880), (2, 52994940), (3, 35329960), (4, 26497470), (5, 21197976), (6, 17664980), (8, 13248735), (10, 10598988), (12, 8832490), (15, 7065992), (20, 5299494), (24, 4416245), (30, 3532996), (40, 2649747), (60, 1766498), (120, 883249)]