75665850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38803}}^1$

素因数の和:38831

約数の個数: 48

約数和(自身を含む): 202091232

約数和(自身を除く): 126425382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 38803, 77606, 116409, 194015, 232818, 388030, 504439, 582045, 970075, 1008878, 1164090, 1513317, 1940150, 2522195, 2910225, 3026634, 5044390, 5820450, 7566585, 12610975, 15133170, 25221950, 37832925, 75665850]

約数ペア:

[(1, 75665850), (2, 37832925), (3, 25221950), (5, 15133170), (6, 12610975), (10, 7566585), (13, 5820450), (15, 5044390), (25, 3026634), (26, 2910225), (30, 2522195), (39, 1940150), (50, 1513317), (65, 1164090), (75, 1008878), (78, 970075), (130, 582045), (150, 504439), (195, 388030), (325, 232818), (390, 194015), (650, 116409), (975, 77606), (1950, 38803)]