63587640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23039}}^1$

素因数の和:23076

約数の個数: 64

約数和(自身を含む): 199065600

約数和(自身を除く): 135477960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 23039, 46078, 69117, 92156, 115195, 138234, 184312, 230390, 276468, 345585, 460780, 529897, 552936, 691170, 921560, 1059794, 1382340, 1589691, 2119588, 2649485, 2764680, 3179382, 4239176, 5298970, 6358764, 7948455, 10597940, 12717528, 15896910, 21195880, 31793820, 63587640]

約数ペア:

[(1, 63587640), (2, 31793820), (3, 21195880), (4, 15896910), (5, 12717528), (6, 10597940), (8, 7948455), (10, 6358764), (12, 5298970), (15, 4239176), (20, 3179382), (23, 2764680), (24, 2649485), (30, 2119588), (40, 1589691), (46, 1382340), (60, 1059794), (69, 921560), (92, 691170), (115, 552936), (120, 529897), (138, 460780), (184, 345585), (230, 276468), (276, 230390), (345, 184312), (460, 138234), (552, 115195), (690, 92156), (920, 69117), (1380, 46078), (2760, 23039)]