1597166460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1217}}^1$

素因数の和:1572

約数の個数: 144

約数和(自身を含む): 5075493696

約数和(自身を除く): 3478327236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 317, 345, 414, 460, 634, 690, 828, 951, 1035, 1217, 1268, 1380, 1585, 1902, 2070, 2434, 2853, 3170, 3651, 3804, 4140, 4755, 4868, 5706, 6085, 6340, 7291, 7302, 9510, 10953, 11412, 12170, 14265, 14582, 14604, 18255, 19020, 21873, 21906, 24340, 27991, 28530, 29164, 36455, 36510, 43746, 43812, 54765, 55982, 57060, 65619, 72910, 73020, 83973, 87492, 109365, 109530, 111964, 131238, 139955, 145820, 167946, 218730, 219060, 251919, 262476, 279910, 328095, 335892, 385789, 419865, 437460, 503838, 559820, 656190, 771578, 839730, 1007676, 1157367, 1259595, 1312380, 1543156, 1679460, 1928945, 2314734, 2519190, 3472101, 3857890, 4629468, 5038380, 5786835, 6944202, 7715780, 8873147, 11573670, 13888404, 17360505, 17746294, 23147340, 26619441, 34721010, 35492588, 44365735, 53238882, 69442020, 79858323, 88731470, 106477764, 133097205, 159716646, 177462940, 266194410, 319433292, 399291615, 532388820, 798583230, 1597166460]

約数ペア:

[(1, 1597166460), (2, 798583230), (3, 532388820), (4, 399291615), (5, 319433292), (6, 266194410), (9, 177462940), (10, 159716646), (12, 133097205), (15, 106477764), (18, 88731470), (20, 79858323), (23, 69442020), (30, 53238882), (36, 44365735), (45, 35492588), (46, 34721010), (60, 26619441), (69, 23147340), (90, 17746294), (92, 17360505), (115, 13888404), (138, 11573670), (180, 8873147), (207, 7715780), (230, 6944202), (276, 5786835), (317, 5038380), (345, 4629468), (414, 3857890), (460, 3472101), (634, 2519190), (690, 2314734), (828, 1928945), (951, 1679460), (1035, 1543156), (1217, 1312380), (1268, 1259595), (1380, 1157367), (1585, 1007676), (1902, 839730), (2070, 771578), (2434, 656190), (2853, 559820), (3170, 503838), (3651, 437460), (3804, 419865), (4140, 385789), (4755, 335892), (4868, 328095), (5706, 279910), (6085, 262476), (6340, 251919), (7291, 219060), (7302, 218730), (9510, 167946), (10953, 145820), (11412, 139955), (12170, 131238), (14265, 111964), (14582, 109530), (14604, 109365), (18255, 87492), (19020, 83973), (21873, 73020), (21906, 72910), (24340, 65619), (27991, 57060), (28530, 55982), (29164, 54765), (36455, 43812), (36510, 43746)]