12305250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{1823}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 21840030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 1823, 2250, 3375, 3646, 5469, 6750, 9115, 10938, 16407, 18230, 27345, 32814, 45575, 49221, 54690, 82035, 91150, 98442, 136725, 164070, 227875, 246105, 273450, 410175, 455750, 492210, 683625, 820350, 1230525, 1367250, 2050875, 2461050, 4101750, 6152625, 12305250]

約数ペア:

[(1, 12305250), (2, 6152625), (3, 4101750), (5, 2461050), (6, 2050875), (9, 1367250), (10, 1230525), (15, 820350), (18, 683625), (25, 492210), (27, 455750), (30, 410175), (45, 273450), (50, 246105), (54, 227875), (75, 164070), (90, 136725), (125, 98442), (135, 91150), (150, 82035), (225, 54690), (250, 49221), (270, 45575), (375, 32814), (450, 27345), (675, 18230), (750, 16407), (1125, 10938), (1350, 9115), (1823, 6750), (2250, 5469), (3375, 3646)]