21341610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79043}}^1$

素因数の和:79059

約数の個数: 32

約数和(自身を含む): 56911680

約数和(自身を除く): 35570070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 79043, 158086, 237129, 395215, 474258, 711387, 790430, 1185645, 1422774, 2134161, 2371290, 3556935, 4268322, 7113870, 10670805, 21341610]

約数ペア:

[(1, 21341610), (2, 10670805), (3, 7113870), (5, 4268322), (6, 3556935), (9, 2371290), (10, 2134161), (15, 1422774), (18, 1185645), (27, 790430), (30, 711387), (45, 474258), (54, 395215), (90, 237129), (135, 158086), (270, 79043)]