2520750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{3361}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 6293664

約数和(自身を除く): 3772914

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 3361, 6722, 10083, 16805, 20166, 33610, 50415, 84025, 100830, 168050, 252075, 420125, 504150, 840250, 1260375, 2520750]

約数ペア:

[(1, 2520750), (2, 1260375), (3, 840250), (5, 504150), (6, 420125), (10, 252075), (15, 168050), (25, 100830), (30, 84025), (50, 50415), (75, 33610), (125, 20166), (150, 16805), (250, 10083), (375, 6722), (750, 3361)]