57129180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56009}}^1$

素因数の和:56038

約数の個数: 48

約数和(自身を含む): 169374240

約数和(自身を除く): 112245060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 56009, 112018, 168027, 224036, 280045, 336054, 560090, 672108, 840135, 952153, 1120180, 1680270, 1904306, 2856459, 3360540, 3808612, 4760765, 5712918, 9521530, 11425836, 14282295, 19043060, 28564590, 57129180]

約数ペア:

[(1, 57129180), (2, 28564590), (3, 19043060), (4, 14282295), (5, 11425836), (6, 9521530), (10, 5712918), (12, 4760765), (15, 3808612), (17, 3360540), (20, 2856459), (30, 1904306), (34, 1680270), (51, 1120180), (60, 952153), (68, 840135), (85, 672108), (102, 560090), (170, 336054), (204, 280045), (255, 224036), (340, 168027), (510, 112018), (1020, 56009)]