3487685940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{97367}}^1$

素因数の和:97581

約数の個数: 72

約数和(自身を含む): 10632585600

約数和(自身を除く): 7144899660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1791, 1990, 2388, 2985, 3582, 3980, 5970, 7164, 8955, 11940, 17910, 35820, 97367, 194734, 292101, 389468, 486835, 584202, 876303, 973670, 1168404, 1460505, 1752606, 1947340, 2921010, 3505212, 4381515, 5842020, 8763030, 17526060, 19376033, 38752066, 58128099, 77504132, 96880165, 116256198, 174384297, 193760330, 232512396, 290640495, 348768594, 387520660, 581280990, 697537188, 871921485, 1162561980, 1743842970, 3487685940]

約数ペア:

[(1, 3487685940), (2, 1743842970), (3, 1162561980), (4, 871921485), (5, 697537188), (6, 581280990), (9, 387520660), (10, 348768594), (12, 290640495), (15, 232512396), (18, 193760330), (20, 174384297), (30, 116256198), (36, 96880165), (45, 77504132), (60, 58128099), (90, 38752066), (180, 19376033), (199, 17526060), (398, 8763030), (597, 5842020), (796, 4381515), (995, 3505212), (1194, 2921010), (1791, 1947340), (1990, 1752606), (2388, 1460505), (2985, 1168404), (3582, 973670), (3980, 876303), (5970, 584202), (7164, 486835), (8955, 389468), (11940, 292101), (17910, 194734), (35820, 97367)]