47181180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41387}}^1$

素因数の和:41418

約数の個数: 48

約数和(自身を含む): 139063680

約数和(自身を除く): 91882500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 41387, 82774, 124161, 165548, 206935, 248322, 413870, 496644, 620805, 786353, 827740, 1241610, 1572706, 2359059, 2483220, 3145412, 3931765, 4718118, 7863530, 9436236, 11795295, 15727060, 23590590, 47181180]

約数ペア:

[(1, 47181180), (2, 23590590), (3, 15727060), (4, 11795295), (5, 9436236), (6, 7863530), (10, 4718118), (12, 3931765), (15, 3145412), (19, 2483220), (20, 2359059), (30, 1572706), (38, 1241610), (57, 827740), (60, 786353), (76, 620805), (95, 496644), (114, 413870), (190, 248322), (228, 206935), (285, 165548), (380, 124161), (570, 82774), (1140, 41387)]