1303410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1962510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1889, 3778, 5667, 9445, 11334, 18890, 28335, 43447, 56670, 86894, 130341, 217235, 260682, 434470, 651705, 1303410]

約数ペア:

[(1, 1303410), (2, 651705), (3, 434470), (5, 260682), (6, 217235), (10, 130341), (15, 86894), (23, 56670), (30, 43447), (46, 28335), (69, 18890), (115, 11334), (138, 9445), (230, 5667), (345, 3778), (690, 1889)]