83068890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 204978816

約数和(自身を除く): 121909926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 83, 146, 166, 219, 249, 365, 415, 438, 457, 498, 730, 830, 914, 1095, 1245, 1371, 2190, 2285, 2490, 2742, 4570, 6059, 6855, 12118, 13710, 18177, 30295, 33361, 36354, 37931, 60590, 66722, 75862, 90885, 100083, 113793, 166805, 181770, 189655, 200166, 227586, 333610, 379310, 500415, 568965, 1000830, 1137930, 2768963, 5537926, 8306889, 13844815, 16613778, 27689630, 41534445, 83068890]

約数ペア:

[(1, 83068890), (2, 41534445), (3, 27689630), (5, 16613778), (6, 13844815), (10, 8306889), (15, 5537926), (30, 2768963), (73, 1137930), (83, 1000830), (146, 568965), (166, 500415), (219, 379310), (249, 333610), (365, 227586), (415, 200166), (438, 189655), (457, 181770), (498, 166805), (730, 113793), (830, 100083), (914, 90885), (1095, 75862), (1245, 66722), (1371, 60590), (2190, 37931), (2285, 36354), (2490, 33361), (2742, 30295), (4570, 18177), (6059, 13710), (6855, 12118)]