2538300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{8461}}^1$

素因数の和:8478

約数の個数: 36

約数和(自身を含む): 7345016

約数和(自身を除く): 4806716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 8461, 16922, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 169220, 211525, 253830, 423050, 507660, 634575, 846100, 1269150, 2538300]

約数ペア:

[(1, 2538300), (2, 1269150), (3, 846100), (4, 634575), (5, 507660), (6, 423050), (10, 253830), (12, 211525), (15, 169220), (20, 126915), (25, 101532), (30, 84610), (50, 50766), (60, 42305), (75, 33844), (100, 25383), (150, 16922), (300, 8461)]