74377260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{413207}}^1$

素因数の和:413222

約数の個数: 36

約数和(自身を含む): 225611568

約数和(自身を除く): 151234308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 413207, 826414, 1239621, 1652828, 2066035, 2479242, 3718863, 4132070, 4958484, 6198105, 7437726, 8264140, 12396210, 14875452, 18594315, 24792420, 37188630, 74377260]

約数ペア:

[(1, 74377260), (2, 37188630), (3, 24792420), (4, 18594315), (5, 14875452), (6, 12396210), (9, 8264140), (10, 7437726), (12, 6198105), (15, 4958484), (18, 4132070), (20, 3718863), (30, 2479242), (36, 2066035), (45, 1652828), (60, 1239621), (90, 826414), (180, 413207)]