12360020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36353}}^1$

素因数の和:36379

約数の個数: 24

約数和(自身を含む): 27483624

約数和(自身を除く): 15123604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 36353, 72706, 145412, 181765, 363530, 618001, 727060, 1236002, 2472004, 3090005, 6180010, 12360020]

約数ペア:

[(1, 12360020), (2, 6180010), (4, 3090005), (5, 2472004), (10, 1236002), (17, 727060), (20, 618001), (34, 363530), (68, 181765), (85, 145412), (170, 72706), (340, 36353)]