76185420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1269757}}^1$

素因数の和:1269769

約数の個数: 24

約数和(自身を含む): 213319344

約数和(自身を除く): 137133924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1269757, 2539514, 3809271, 5079028, 6348785, 7618542, 12697570, 15237084, 19046355, 25395140, 38092710, 76185420]

約数ペア:

[(1, 76185420), (2, 38092710), (3, 25395140), (4, 19046355), (5, 15237084), (6, 12697570), (10, 7618542), (12, 6348785), (15, 5079028), (20, 3809271), (30, 2539514), (60, 1269757)]