6960820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 15785280

約数和(自身を除く): 8824460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 347, 590, 694, 1003, 1180, 1388, 1735, 2006, 3470, 4012, 5015, 5899, 6940, 10030, 11798, 20060, 20473, 23596, 29495, 40946, 58990, 81892, 102365, 117980, 204730, 348041, 409460, 696082, 1392164, 1740205, 3480410, 6960820]

約数ペア:

[(1, 6960820), (2, 3480410), (4, 1740205), (5, 1392164), (10, 696082), (17, 409460), (20, 348041), (34, 204730), (59, 117980), (68, 102365), (85, 81892), (118, 58990), (170, 40946), (236, 29495), (295, 23596), (340, 20473), (347, 20060), (590, 11798), (694, 10030), (1003, 6940), (1180, 5899), (1388, 5015), (1735, 4012), (2006, 3470)]