47061480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20674

約数の個数: 64

約数和(自身を含む): 148622400

約数和(自身を除く): 101560920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 20641, 41282, 61923, 82564, 103205, 123846, 165128, 206410, 247692, 309615, 392179, 412820, 495384, 619230, 784358, 825640, 1176537, 1238460, 1568716, 1960895, 2353074, 2476920, 3137432, 3921790, 4706148, 5882685, 7843580, 9412296, 11765370, 15687160, 23530740, 47061480]

約数ペア:

[(1, 47061480), (2, 23530740), (3, 15687160), (4, 11765370), (5, 9412296), (6, 7843580), (8, 5882685), (10, 4706148), (12, 3921790), (15, 3137432), (19, 2476920), (20, 2353074), (24, 1960895), (30, 1568716), (38, 1238460), (40, 1176537), (57, 825640), (60, 784358), (76, 619230), (95, 495384), (114, 412820), (120, 392179), (152, 309615), (190, 247692), (228, 206410), (285, 165128), (380, 123846), (456, 103205), (570, 82564), (760, 61923), (1140, 41282), (2280, 20641)]