27662820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8699}}^1$

素因数の和:8764

約数の個数: 48

約数和(自身を含む): 78926400

約数和(自身を除く): 51263580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 8699, 17398, 26097, 34796, 43495, 52194, 86990, 104388, 130485, 173980, 260970, 461047, 521940, 922094, 1383141, 1844188, 2305235, 2766282, 4610470, 5532564, 6915705, 9220940, 13831410, 27662820]

約数ペア:

[(1, 27662820), (2, 13831410), (3, 9220940), (4, 6915705), (5, 5532564), (6, 4610470), (10, 2766282), (12, 2305235), (15, 1844188), (20, 1383141), (30, 922094), (53, 521940), (60, 461047), (106, 260970), (159, 173980), (212, 130485), (265, 104388), (318, 86990), (530, 52194), (636, 43495), (795, 34796), (1060, 26097), (1590, 17398), (3180, 8699)]