42203610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1783}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 110208384

約数和(自身を除く): 68004774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 1783, 2367, 2630, 3566, 3945, 4734, 5349, 7890, 8915, 10698, 11835, 16047, 17830, 23670, 26745, 32094, 53490, 80235, 160470, 468929, 937858, 1406787, 2344645, 2813574, 4220361, 4689290, 7033935, 8440722, 14067870, 21101805, 42203610]

約数ペア:

[(1, 42203610), (2, 21101805), (3, 14067870), (5, 8440722), (6, 7033935), (9, 4689290), (10, 4220361), (15, 2813574), (18, 2344645), (30, 1406787), (45, 937858), (90, 468929), (263, 160470), (526, 80235), (789, 53490), (1315, 32094), (1578, 26745), (1783, 23670), (2367, 17830), (2630, 16047), (3566, 11835), (3945, 10698), (4734, 8915), (5349, 7890)]