49999080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{416659}}^1$

素因数の和:416673

約数の個数: 32

約数和(自身を含む): 149997600

約数和(自身を除く): 99998520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 416659, 833318, 1249977, 1666636, 2083295, 2499954, 3333272, 4166590, 4999908, 6249885, 8333180, 9999816, 12499770, 16666360, 24999540, 49999080]

約数ペア:

[(1, 49999080), (2, 24999540), (3, 16666360), (4, 12499770), (5, 9999816), (6, 8333180), (8, 6249885), (10, 4999908), (12, 4166590), (15, 3333272), (20, 2499954), (24, 2083295), (30, 1666636), (40, 1249977), (60, 833318), (120, 416659)]