149831160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1248593}}^1$

素因数の和:1248607

約数の個数: 32

約数和(自身を含む): 449493840

約数和(自身を除く): 299662680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1248593, 2497186, 3745779, 4994372, 6242965, 7491558, 9988744, 12485930, 14983116, 18728895, 24971860, 29966232, 37457790, 49943720, 74915580, 149831160]

約数ペア:

[(1, 149831160), (2, 74915580), (3, 49943720), (4, 37457790), (5, 29966232), (6, 24971860), (8, 18728895), (10, 14983116), (12, 12485930), (15, 9988744), (20, 7491558), (24, 6242965), (30, 4994372), (40, 3745779), (60, 2497186), (120, 1248593)]