103025205

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 187799040

約数和(自身を除く): 84773835

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 111, 129, 185, 215, 333, 387, 555, 645, 1439, 1591, 1665, 1935, 4317, 4773, 7195, 7955, 12951, 14319, 21585, 23865, 53243, 61877, 64755, 71595, 159729, 185631, 266215, 309385, 479187, 556893, 798645, 928155, 2289449, 2395935, 2784465, 6868347, 11447245, 20605041, 34341735, 103025205]

約数ペア:

[(1, 103025205), (3, 34341735), (5, 20605041), (9, 11447245), (15, 6868347), (37, 2784465), (43, 2395935), (45, 2289449), (111, 928155), (129, 798645), (185, 556893), (215, 479187), (333, 309385), (387, 266215), (555, 185631), (645, 159729), (1439, 71595), (1591, 64755), (1665, 61877), (1935, 53243), (4317, 23865), (4773, 21585), (7195, 14319), (7955, 12951)]