30538848

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13831}}^1$

素因数の和:13867

約数の個数: 48

約数和(自身を含む): 83655936

約数和(自身を除く): 53117088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 13831, 27662, 41493, 55324, 82986, 110648, 165972, 221296, 318113, 331944, 442592, 636226, 663888, 954339, 1272452, 1327776, 1908678, 2544904, 3817356, 5089808, 7634712, 10179616, 15269424, 30538848]

約数ペア:

[(1, 30538848), (2, 15269424), (3, 10179616), (4, 7634712), (6, 5089808), (8, 3817356), (12, 2544904), (16, 1908678), (23, 1327776), (24, 1272452), (32, 954339), (46, 663888), (48, 636226), (69, 442592), (92, 331944), (96, 318113), (138, 221296), (184, 165972), (276, 110648), (368, 82986), (552, 55324), (736, 41493), (1104, 27662), (2208, 13831)]