53084760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3229}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 160466400

約数和(自身を除く): 107381640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3229, 3288, 4110, 5480, 6458, 8220, 9687, 12916, 16145, 16440, 19374, 25832, 32290, 38748, 48435, 64580, 77496, 96870, 129160, 193740, 387480, 442373, 884746, 1327119, 1769492, 2211865, 2654238, 3538984, 4423730, 5308476, 6635595, 8847460, 10616952, 13271190, 17694920, 26542380, 53084760]

約数ペア:

[(1, 53084760), (2, 26542380), (3, 17694920), (4, 13271190), (5, 10616952), (6, 8847460), (8, 6635595), (10, 5308476), (12, 4423730), (15, 3538984), (20, 2654238), (24, 2211865), (30, 1769492), (40, 1327119), (60, 884746), (120, 442373), (137, 387480), (274, 193740), (411, 129160), (548, 96870), (685, 77496), (822, 64580), (1096, 48435), (1370, 38748), (1644, 32290), (2055, 25832), (2740, 19374), (3229, 16440), (3288, 16145), (4110, 12916), (5480, 9687), (6458, 8220)]