8889101640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1073563}}^1$

素因数の和:1073603

約数の個数: 96

約数和(自身を含む): 30145677120

約数和(自身を除く): 21256575480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 1073563, 2147126, 3220689, 4294252, 5367815, 6441378, 8588504, 9662067, 10735630, 12882756, 16103445, 19324134, 21471260, 24691949, 25765512, 32206890, 38648268, 42942520, 48310335, 49383898, 64413780, 74075847, 77296536, 96620670, 98767796, 123459745, 128827560, 148151694, 193241340, 197535592, 222227541, 246919490, 296303388, 370379235, 386482680, 444455082, 493838980, 592606776, 740758470, 888910164, 987677960, 1111137705, 1481516940, 1777820328, 2222275410, 2963033880, 4444550820, 8889101640]

約数ペア:

[(1, 8889101640), (2, 4444550820), (3, 2963033880), (4, 2222275410), (5, 1777820328), (6, 1481516940), (8, 1111137705), (9, 987677960), (10, 888910164), (12, 740758470), (15, 592606776), (18, 493838980), (20, 444455082), (23, 386482680), (24, 370379235), (30, 296303388), (36, 246919490), (40, 222227541), (45, 197535592), (46, 193241340), (60, 148151694), (69, 128827560), (72, 123459745), (90, 98767796), (92, 96620670), (115, 77296536), (120, 74075847), (138, 64413780), (180, 49383898), (184, 48310335), (207, 42942520), (230, 38648268), (276, 32206890), (345, 25765512), (360, 24691949), (414, 21471260), (460, 19324134), (552, 16103445), (690, 12882756), (828, 10735630), (920, 9662067), (1035, 8588504), (1380, 6441378), (1656, 5367815), (2070, 4294252), (2760, 3220689), (4140, 2147126), (8280, 1073563)]