249655260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{3793}}^1$

素因数の和:4902

約数の個数: 48

約数和(自身を含む): 699856416

約数和(自身を除く): 450201156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1097, 2194, 3291, 3793, 4388, 5485, 6582, 7586, 10970, 11379, 13164, 15172, 16455, 18965, 21940, 22758, 32910, 37930, 45516, 56895, 65820, 75860, 113790, 227580, 4160921, 8321842, 12482763, 16643684, 20804605, 24965526, 41609210, 49931052, 62413815, 83218420, 124827630, 249655260]

約数ペア:

[(1, 249655260), (2, 124827630), (3, 83218420), (4, 62413815), (5, 49931052), (6, 41609210), (10, 24965526), (12, 20804605), (15, 16643684), (20, 12482763), (30, 8321842), (60, 4160921), (1097, 227580), (2194, 113790), (3291, 75860), (3793, 65820), (4388, 56895), (5485, 45516), (6582, 37930), (7586, 32910), (10970, 22758), (11379, 21940), (13164, 18965), (15172, 16455)]