47870280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 157210560

約数和(自身を除く): 109340280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1291, 1545, 1854, 2060, 2472, 2582, 3090, 3708, 3873, 4120, 4635, 5164, 6180, 6455, 7416, 7746, 9270, 10328, 11619, 12360, 12910, 15492, 18540, 19365, 23238, 25820, 30984, 37080, 38730, 46476, 51640, 58095, 77460, 92952, 116190, 132973, 154920, 232380, 265946, 398919, 464760, 531892, 664865, 797838, 1063784, 1196757, 1329730, 1595676, 1994595, 2393514, 2659460, 3191352, 3989190, 4787028, 5318920, 5983785, 7978380, 9574056, 11967570, 15956760, 23935140, 47870280]

約数ペア:

[(1, 47870280), (2, 23935140), (3, 15956760), (4, 11967570), (5, 9574056), (6, 7978380), (8, 5983785), (9, 5318920), (10, 4787028), (12, 3989190), (15, 3191352), (18, 2659460), (20, 2393514), (24, 1994595), (30, 1595676), (36, 1329730), (40, 1196757), (45, 1063784), (60, 797838), (72, 664865), (90, 531892), (103, 464760), (120, 398919), (180, 265946), (206, 232380), (309, 154920), (360, 132973), (412, 116190), (515, 92952), (618, 77460), (824, 58095), (927, 51640), (1030, 46476), (1236, 38730), (1291, 37080), (1545, 30984), (1854, 25820), (2060, 23238), (2472, 19365), (2582, 18540), (3090, 15492), (3708, 12910), (3873, 12360), (4120, 11619), (4635, 10328), (5164, 9270), (6180, 7746), (6455, 7416)]