75750910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1741}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 144237600

約数和(自身を除く): 68486690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 458, 1145, 1741, 2290, 3482, 4351, 8702, 8705, 17410, 21755, 33079, 43510, 66158, 165395, 330790, 398689, 797378, 1993445, 3986890, 7575091, 15150182, 37875455, 75750910]

約数ペア:

[(1, 75750910), (2, 37875455), (5, 15150182), (10, 7575091), (19, 3986890), (38, 1993445), (95, 797378), (190, 398689), (229, 330790), (458, 165395), (1145, 66158), (1741, 43510), (2290, 33079), (3482, 21755), (4351, 17410), (8702, 8705)]