30726888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 51387672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 593, 762, 1016, 1186, 1524, 1779, 2159, 2372, 3048, 3558, 4318, 4744, 6477, 7116, 8636, 10081, 12954, 14232, 17272, 20162, 25908, 30243, 40324, 51816, 60486, 75311, 80648, 120972, 150622, 225933, 241944, 301244, 451866, 602488, 903732, 1280287, 1807464, 2560574, 3840861, 5121148, 7681722, 10242296, 15363444, 30726888]

約数ペア:

[(1, 30726888), (2, 15363444), (3, 10242296), (4, 7681722), (6, 5121148), (8, 3840861), (12, 2560574), (17, 1807464), (24, 1280287), (34, 903732), (51, 602488), (68, 451866), (102, 301244), (127, 241944), (136, 225933), (204, 150622), (254, 120972), (381, 80648), (408, 75311), (508, 60486), (593, 51816), (762, 40324), (1016, 30243), (1186, 25908), (1524, 20162), (1779, 17272), (2159, 14232), (2372, 12954), (3048, 10081), (3558, 8636), (4318, 7116), (4744, 6477)]