69054420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1549}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 193737600

約数和(自身を除く): 124683180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 743, 1486, 1549, 2229, 2972, 3098, 3715, 4458, 4647, 6196, 7430, 7745, 8916, 9294, 11145, 14860, 15490, 18588, 22290, 23235, 30980, 44580, 46470, 92940, 1150907, 2301814, 3452721, 4603628, 5754535, 6905442, 11509070, 13810884, 17263605, 23018140, 34527210, 69054420]

約数ペア:

[(1, 69054420), (2, 34527210), (3, 23018140), (4, 17263605), (5, 13810884), (6, 11509070), (10, 6905442), (12, 5754535), (15, 4603628), (20, 3452721), (30, 2301814), (60, 1150907), (743, 92940), (1486, 46470), (1549, 44580), (2229, 30980), (2972, 23235), (3098, 22290), (3715, 18588), (4458, 15490), (4647, 14860), (6196, 11145), (7430, 9294), (7745, 8916)]