33220280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36109}}^1$

素因数の和:36143

約数の個数: 32

約数和(自身を含む): 77997600

約数和(自身を除く): 44777320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 36109, 72218, 144436, 180545, 288872, 361090, 722180, 830507, 1444360, 1661014, 3322028, 4152535, 6644056, 8305070, 16610140, 33220280]

約数ペア:

[(1, 33220280), (2, 16610140), (4, 8305070), (5, 6644056), (8, 4152535), (10, 3322028), (20, 1661014), (23, 1444360), (40, 830507), (46, 722180), (92, 361090), (115, 288872), (184, 180545), (230, 144436), (460, 72218), (920, 36109)]