149019240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1241827}}^1$

素因数の和:1241841

約数の個数: 32

約数和(自身を含む): 447058080

約数和(自身を除く): 298038840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1241827, 2483654, 3725481, 4967308, 6209135, 7450962, 9934616, 12418270, 14901924, 18627405, 24836540, 29803848, 37254810, 49673080, 74509620, 149019240]

約数ペア:

[(1, 149019240), (2, 74509620), (3, 49673080), (4, 37254810), (5, 29803848), (6, 24836540), (8, 18627405), (10, 14901924), (12, 12418270), (15, 9934616), (20, 7450962), (24, 6209135), (30, 4967308), (40, 3725481), (60, 2483654), (120, 1241827)]