15147150420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{252452507}}^1$

素因数の和:252452519

約数の個数: 24

約数和(自身を含む): 42412021344

約数和(自身を除く): 27264870924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 252452507, 504905014, 757357521, 1009810028, 1262262535, 1514715042, 2524525070, 3029430084, 3786787605, 5049050140, 7573575210, 15147150420]

約数ペア:

[(1, 15147150420), (2, 7573575210), (3, 5049050140), (4, 3786787605), (5, 3029430084), (6, 2524525070), (10, 1514715042), (12, 1262262535), (15, 1009810028), (20, 757357521), (30, 504905014), (60, 252452507)]