106021020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{252431}}^1$

素因数の和:252450

約数の個数: 48

約数和(自身を含む): 339268608

約数和(自身を除く): 233247588

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, 252431, 504862, 757293, 1009724, 1262155, 1514586, 1767017, 2524310, 3029172, 3534034, 3786465, 5048620, 5301051, 7068068, 7572930, 8835085, 10602102, 15145860, 17670170, 21204204, 26505255, 35340340, 53010510, 106021020]

約数ペア:

[(1, 106021020), (2, 53010510), (3, 35340340), (4, 26505255), (5, 21204204), (6, 17670170), (7, 15145860), (10, 10602102), (12, 8835085), (14, 7572930), (15, 7068068), (20, 5301051), (21, 5048620), (28, 3786465), (30, 3534034), (35, 3029172), (42, 2524310), (60, 1767017), (70, 1514586), (84, 1262155), (105, 1009724), (140, 757293), (210, 504862), (420, 252431)]