17307720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 56833920

約数和(自身を除く): 39526200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 367, 393, 524, 655, 734, 786, 1048, 1101, 1179, 1310, 1468, 1572, 1835, 1965, 2202, 2358, 2620, 2936, 3144, 3303, 3670, 3930, 4404, 4716, 5240, 5505, 5895, 6606, 7340, 7860, 8808, 9432, 11010, 11790, 13212, 14680, 15720, 16515, 22020, 23580, 26424, 33030, 44040, 47160, 48077, 66060, 96154, 132120, 144231, 192308, 240385, 288462, 384616, 432693, 480770, 576924, 721155, 865386, 961540, 1153848, 1442310, 1730772, 1923080, 2163465, 2884620, 3461544, 4326930, 5769240, 8653860, 17307720]

約数ペア:

[(1, 17307720), (2, 8653860), (3, 5769240), (4, 4326930), (5, 3461544), (6, 2884620), (8, 2163465), (9, 1923080), (10, 1730772), (12, 1442310), (15, 1153848), (18, 961540), (20, 865386), (24, 721155), (30, 576924), (36, 480770), (40, 432693), (45, 384616), (60, 288462), (72, 240385), (90, 192308), (120, 144231), (131, 132120), (180, 96154), (262, 66060), (360, 48077), (367, 47160), (393, 44040), (524, 33030), (655, 26424), (734, 23580), (786, 22020), (1048, 16515), (1101, 15720), (1179, 14680), (1310, 13212), (1468, 11790), (1572, 11010), (1835, 9432), (1965, 8808), (2202, 7860), (2358, 7340), (2620, 6606), (2936, 5895), (3144, 5505), (3303, 5240), (3670, 4716), (3930, 4404)]