81202350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{541349}}^1$

素因数の和:541364

約数の個数: 24

約数和(自身を含む): 201382200

約数和(自身を除く): 120179850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 541349, 1082698, 1624047, 2706745, 3248094, 5413490, 8120235, 13533725, 16240470, 27067450, 40601175, 81202350]

約数ペア:

[(1, 81202350), (2, 40601175), (3, 27067450), (5, 16240470), (6, 13533725), (10, 8120235), (15, 5413490), (25, 3248094), (30, 2706745), (50, 1624047), (75, 1082698), (150, 541349)]