17281036620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{482441}}^1$

素因数の和:482655

約数の個数: 72

約数和(自身を含む): 52682666400

約数和(自身を除く): 35401629780

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, 482441, 964882, 1447323, 1929764, 2412205, 2894646, 4341969, 4824410, 5789292, 7236615, 8683938, 9648820, 14473230, 17367876, 21709845, 28946460, 43419690, 86839380, 96005759, 192011518, 288017277, 384023036, 480028795, 576034554, 864051831, 960057590, 1152069108, 1440086385, 1728103662, 1920115180, 2880172770, 3456207324, 4320259155, 5760345540, 8640518310, 17281036620]

約数ペア:

[(1, 17281036620), (2, 8640518310), (3, 5760345540), (4, 4320259155), (5, 3456207324), (6, 2880172770), (9, 1920115180), (10, 1728103662), (12, 1440086385), (15, 1152069108), (18, 960057590), (20, 864051831), (30, 576034554), (36, 480028795), (45, 384023036), (60, 288017277), (90, 192011518), (180, 96005759), (199, 86839380), (398, 43419690), (597, 28946460), (796, 21709845), (995, 17367876), (1194, 14473230), (1791, 9648820), (1990, 8683938), (2388, 7236615), (2985, 5789292), (3582, 4824410), (3980, 4341969), (5970, 2894646), (7164, 2412205), (8955, 1929764), (11940, 1447323), (17910, 964882), (35820, 482441)]