39088080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^2$

素因数の和:485

約数の個数: 90

約数和(自身を含む): 131836614

約数和(自身を除く): 92748534

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 233, 240, 360, 466, 699, 720, 932, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 3728, 4194, 4660, 5592, 6990, 8388, 9320, 10485, 11184, 13980, 16776, 18640, 20970, 27960, 33552, 41940, 54289, 55920, 83880, 108578, 162867, 167760, 217156, 271445, 325734, 434312, 488601, 542890, 651468, 814335, 868624, 977202, 1085780, 1302936, 1628670, 1954404, 2171560, 2443005, 2605872, 3257340, 3908808, 4343120, 4886010, 6514680, 7817616, 9772020, 13029360, 19544040, 39088080]

約数ペア:

[(1, 39088080), (2, 19544040), (3, 13029360), (4, 9772020), (5, 7817616), (6, 6514680), (8, 4886010), (9, 4343120), (10, 3908808), (12, 3257340), (15, 2605872), (16, 2443005), (18, 2171560), (20, 1954404), (24, 1628670), (30, 1302936), (36, 1085780), (40, 977202), (45, 868624), (48, 814335), (60, 651468), (72, 542890), (80, 488601), (90, 434312), (120, 325734), (144, 271445), (180, 217156), (233, 167760), (240, 162867), (360, 108578), (466, 83880), (699, 55920), (720, 54289), (932, 41940), (1165, 33552), (1398, 27960), (1864, 20970), (2097, 18640), (2330, 16776), (2796, 13980), (3495, 11184), (3728, 10485), (4194, 9320), (4660, 8388), (5592, 6990)]