39306310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 39075770

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 71, 83, 115, 142, 145, 166, 230, 290, 355, 415, 667, 710, 830, 1334, 1633, 1909, 2059, 2407, 3266, 3335, 3818, 4118, 4814, 5893, 6670, 8165, 9545, 10295, 11786, 12035, 16330, 19090, 20590, 24070, 29465, 47357, 55361, 58930, 94714, 110722, 135539, 170897, 236785, 271078, 276805, 341794, 473570, 553610, 677695, 854485, 1355390, 1708970, 3930631, 7861262, 19653155, 39306310]

約数ペア:

[(1, 39306310), (2, 19653155), (5, 7861262), (10, 3930631), (23, 1708970), (29, 1355390), (46, 854485), (58, 677695), (71, 553610), (83, 473570), (115, 341794), (142, 276805), (145, 271078), (166, 236785), (230, 170897), (290, 135539), (355, 110722), (415, 94714), (667, 58930), (710, 55361), (830, 47357), (1334, 29465), (1633, 24070), (1909, 20590), (2059, 19090), (2407, 16330), (3266, 12035), (3335, 11786), (3818, 10295), (4118, 9545), (4814, 8165), (5893, 6670)]