47310750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 135083520

約数和(自身を除く): 87772770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 125, 129, 135, 150, 163, 215, 225, 250, 258, 270, 326, 375, 387, 430, 450, 489, 645, 675, 750, 774, 815, 978, 1075, 1125, 1161, 1290, 1350, 1467, 1630, 1935, 2150, 2250, 2322, 2445, 2934, 3225, 3375, 3870, 4075, 4401, 4890, 5375, 5805, 6450, 6750, 7009, 7335, 8150, 8802, 9675, 10750, 11610, 12225, 14018, 14670, 16125, 19350, 20375, 21027, 22005, 24450, 29025, 32250, 35045, 36675, 40750, 42054, 44010, 48375, 58050, 61125, 63081, 70090, 73350, 96750, 105135, 110025, 122250, 126162, 145125, 175225, 183375, 189243, 210270, 220050, 290250, 315405, 350450, 366750, 378486, 525675, 550125, 630810, 876125, 946215, 1051350, 1100250, 1577025, 1752250, 1892430, 2628375, 3154050, 4731075, 5256750, 7885125, 9462150, 15770250, 23655375, 47310750]

約数ペア:

[(1, 47310750), (2, 23655375), (3, 15770250), (5, 9462150), (6, 7885125), (9, 5256750), (10, 4731075), (15, 3154050), (18, 2628375), (25, 1892430), (27, 1752250), (30, 1577025), (43, 1100250), (45, 1051350), (50, 946215), (54, 876125), (75, 630810), (86, 550125), (90, 525675), (125, 378486), (129, 366750), (135, 350450), (150, 315405), (163, 290250), (215, 220050), (225, 210270), (250, 189243), (258, 183375), (270, 175225), (326, 145125), (375, 126162), (387, 122250), (430, 110025), (450, 105135), (489, 96750), (645, 73350), (675, 70090), (750, 63081), (774, 61125), (815, 58050), (978, 48375), (1075, 44010), (1125, 42054), (1161, 40750), (1290, 36675), (1350, 35045), (1467, 32250), (1630, 29025), (1935, 24450), (2150, 22005), (2250, 21027), (2322, 20375), (2445, 19350), (2934, 16125), (3225, 14670), (3375, 14018), (3870, 12225), (4075, 11610), (4401, 10750), (4890, 9675), (5375, 8802), (5805, 8150), (6450, 7335), (6750, 7009)]