2080463625

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1576

約数の個数: 96

約数和(自身を含む): 3972608640

約数和(自身を除く): 1892145015

約数列:

[1, 3, 5, 9, 15, 25, 29, 43, 45, 75, 87, 125, 129, 145, 215, 225, 261, 375, 387, 435, 645, 725, 1075, 1125, 1247, 1305, 1483, 1935, 2175, 3225, 3625, 3741, 4449, 5375, 6235, 6525, 7415, 9675, 10875, 11223, 13347, 16125, 18705, 22245, 31175, 32625, 37075, 43007, 48375, 56115, 63769, 66735, 93525, 111225, 129021, 155875, 185375, 191307, 215035, 280575, 318845, 333675, 387063, 467625, 556125, 573921, 645105, 956535, 1075175, 1402875, 1594225, 1668375, 1849301, 1935315, 2869605, 3225525, 4782675, 5375875, 5547903, 7971125, 9246505, 9676575, 14348025, 16127625, 16643709, 23913375, 27739515, 46232525, 48382875, 71740125, 83218545, 138697575, 231162625, 416092725, 693487875, 2080463625]

約数ペア:

[(1, 2080463625), (3, 693487875), (5, 416092725), (9, 231162625), (15, 138697575), (25, 83218545), (29, 71740125), (43, 48382875), (45, 46232525), (75, 27739515), (87, 23913375), (125, 16643709), (129, 16127625), (145, 14348025), (215, 9676575), (225, 9246505), (261, 7971125), (375, 5547903), (387, 5375875), (435, 4782675), (645, 3225525), (725, 2869605), (1075, 1935315), (1125, 1849301), (1247, 1668375), (1305, 1594225), (1483, 1402875), (1935, 1075175), (2175, 956535), (3225, 645105), (3625, 573921), (3741, 556125), (4449, 467625), (5375, 387063), (6235, 333675), (6525, 318845), (7415, 280575), (9675, 215035), (10875, 191307), (11223, 185375), (13347, 155875), (16125, 129021), (18705, 111225), (22245, 93525), (31175, 66735), (32625, 63769), (37075, 56115), (43007, 48375)]