16108380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89491}}^1$

素因数の和:89506

約数の個数: 36

約数和(自身を含む): 48862632

約数和(自身を除く): 32754252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89491, 178982, 268473, 357964, 447455, 536946, 805419, 894910, 1073892, 1342365, 1610838, 1789820, 2684730, 3221676, 4027095, 5369460, 8054190, 16108380]

約数ペア:

[(1, 16108380), (2, 8054190), (3, 5369460), (4, 4027095), (5, 3221676), (6, 2684730), (9, 1789820), (10, 1610838), (12, 1342365), (15, 1073892), (18, 894910), (20, 805419), (30, 536946), (36, 447455), (45, 357964), (60, 268473), (90, 178982), (180, 89491)]