619924230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{3121}}^1$

素因数の和:5341

約数の個数: 48

約数和(自身を含む): 1613049984

約数和(自身を除く): 993125754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2207, 3121, 4414, 6242, 6621, 9363, 11035, 13242, 15605, 18726, 19863, 22070, 28089, 31210, 33105, 39726, 46815, 56178, 66210, 93630, 99315, 140445, 198630, 280890, 6888047, 13776094, 20664141, 34440235, 41328282, 61992423, 68880470, 103320705, 123984846, 206641410, 309962115, 619924230]

約数ペア:

[(1, 619924230), (2, 309962115), (3, 206641410), (5, 123984846), (6, 103320705), (9, 68880470), (10, 61992423), (15, 41328282), (18, 34440235), (30, 20664141), (45, 13776094), (90, 6888047), (2207, 280890), (3121, 198630), (4414, 140445), (6242, 99315), (6621, 93630), (9363, 66210), (11035, 56178), (13242, 46815), (15605, 39726), (18726, 33105), (19863, 31210), (22070, 28089)]