1141993620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2114803}}^1$

素因数の和:2114821

約数の個数: 48

約数和(自身を含む): 3552870720

約数和(自身を除く): 2410877100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2114803, 4229606, 6344409, 8459212, 10574015, 12688818, 19033227, 21148030, 25377636, 31722045, 38066454, 42296060, 57099681, 63444090, 76132908, 95166135, 114199362, 126888180, 190332270, 228398724, 285498405, 380664540, 570996810, 1141993620]

約数ペア:

[(1, 1141993620), (2, 570996810), (3, 380664540), (4, 285498405), (5, 228398724), (6, 190332270), (9, 126888180), (10, 114199362), (12, 95166135), (15, 76132908), (18, 63444090), (20, 57099681), (27, 42296060), (30, 38066454), (36, 31722045), (45, 25377636), (54, 21148030), (60, 19033227), (90, 12688818), (108, 10574015), (135, 8459212), (180, 6344409), (270, 4229606), (540, 2114803)]