75622260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{180053}}^1$

素因数の和:180072

約数の個数: 48

約数和(自身を含む): 241992576

約数和(自身を除く): 166370316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 180053, 360106, 540159, 720212, 900265, 1080318, 1260371, 1800530, 2160636, 2520742, 2700795, 3601060, 3781113, 5041484, 5401590, 6301855, 7562226, 10803180, 12603710, 15124452, 18905565, 25207420, 37811130, 75622260]

約数ペア:

[(1, 75622260), (2, 37811130), (3, 25207420), (4, 18905565), (5, 15124452), (6, 12603710), (7, 10803180), (10, 7562226), (12, 6301855), (14, 5401590), (15, 5041484), (20, 3781113), (21, 3601060), (28, 2700795), (30, 2520742), (35, 2160636), (42, 1800530), (60, 1260371), (70, 1080318), (84, 900265), (105, 720212), (140, 540159), (210, 360106), (420, 180053)]