132881120

素因数分解:

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

素因数の和:36147

約数の個数: 48

約数和(自身を含む): 327589920

約数和(自身を除く): 194708800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 36109, 72218, 144436, 180545, 288872, 361090, 577744, 722180, 830507, 1155488, 1444360, 1661014, 2888720, 3322028, 4152535, 5777440, 6644056, 8305070, 13288112, 16610140, 26576224, 33220280, 66440560, 132881120]

約数ペア:

[(1, 132881120), (2, 66440560), (4, 33220280), (5, 26576224), (8, 16610140), (10, 13288112), (16, 8305070), (20, 6644056), (23, 5777440), (32, 4152535), (40, 3322028), (46, 2888720), (80, 1661014), (92, 1444360), (115, 1155488), (160, 830507), (184, 722180), (230, 577744), (368, 361090), (460, 288872), (736, 180545), (920, 144436), (1840, 72218), (3680, 36109)]