27442360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 68843520

約数和(自身を除く): 41401160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 470, 517, 940, 1034, 1327, 1880, 2068, 2585, 2654, 4136, 5170, 5308, 6635, 10340, 10616, 13270, 14597, 20680, 26540, 29194, 53080, 58388, 62369, 72985, 116776, 124738, 145970, 249476, 291940, 311845, 498952, 583880, 623690, 686059, 1247380, 1372118, 2494760, 2744236, 3430295, 5488472, 6860590, 13721180, 27442360]

約数ペア:

[(1, 27442360), (2, 13721180), (4, 6860590), (5, 5488472), (8, 3430295), (10, 2744236), (11, 2494760), (20, 1372118), (22, 1247380), (40, 686059), (44, 623690), (47, 583880), (55, 498952), (88, 311845), (94, 291940), (110, 249476), (188, 145970), (220, 124738), (235, 116776), (376, 72985), (440, 62369), (470, 58388), (517, 53080), (940, 29194), (1034, 26540), (1327, 20680), (1880, 14597), (2068, 13270), (2585, 10616), (2654, 10340), (4136, 6635), (5170, 5308)]