76885000

素因数分解:

$2^3\times 5^4\times {\mathrm{15377}}^1$

素因数の和:15403

約数の個数: 40

約数和(自身を含む): 180153270

約数和(自身を除く): 103268270

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 15377, 30754, 61508, 76885, 123016, 153770, 307540, 384425, 615080, 768850, 1537700, 1922125, 3075400, 3844250, 7688500, 9610625, 15377000, 19221250, 38442500, 76885000]

約数ペア:

[(1, 76885000), (2, 38442500), (4, 19221250), (5, 15377000), (8, 9610625), (10, 7688500), (20, 3844250), (25, 3075400), (40, 1922125), (50, 1537700), (100, 768850), (125, 615080), (200, 384425), (250, 307540), (500, 153770), (625, 123016), (1000, 76885), (1250, 61508), (2500, 30754), (5000, 15377)]