122567060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79589}}^1$

素因数の和:79616

約数の個数: 48

約数和(自身を含む): 320906880

約数和(自身を除く): 198339820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 79589, 159178, 318356, 397945, 557123, 795890, 875479, 1114246, 1591780, 1750958, 2228492, 2785615, 3501916, 4377395, 5571230, 6128353, 8754790, 11142460, 12256706, 17509580, 24513412, 30641765, 61283530, 122567060]

約数ペア:

[(1, 122567060), (2, 61283530), (4, 30641765), (5, 24513412), (7, 17509580), (10, 12256706), (11, 11142460), (14, 8754790), (20, 6128353), (22, 5571230), (28, 4377395), (35, 3501916), (44, 2785615), (55, 2228492), (70, 1750958), (77, 1591780), (110, 1114246), (140, 875479), (154, 795890), (220, 557123), (308, 397945), (385, 318356), (770, 159178), (1540, 79589)]