30640032

素因数分解:

$2^5\times 3^4\times {\mathrm{11821}}^1$

素因数の和:11843

約数の個数: 60

約数和(自身を含む): 90119106

約数和(自身を除く): 59479074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 11821, 23642, 35463, 47284, 70926, 94568, 106389, 141852, 189136, 212778, 283704, 319167, 378272, 425556, 567408, 638334, 851112, 957501, 1134816, 1276668, 1702224, 1915002, 2553336, 3404448, 3830004, 5106672, 7660008, 10213344, 15320016, 30640032]

約数ペア:

[(1, 30640032), (2, 15320016), (3, 10213344), (4, 7660008), (6, 5106672), (8, 3830004), (9, 3404448), (12, 2553336), (16, 1915002), (18, 1702224), (24, 1276668), (27, 1134816), (32, 957501), (36, 851112), (48, 638334), (54, 567408), (72, 425556), (81, 378272), (96, 319167), (108, 283704), (144, 212778), (162, 189136), (216, 141852), (288, 106389), (324, 94568), (432, 70926), (648, 47284), (864, 35463), (1296, 23642), (2592, 11821)]