54668340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{303713}}^1$

素因数の和:303728

約数の個数: 36

約数和(自身を含む): 165827844

約数和(自身を除く): 111159504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 303713, 607426, 911139, 1214852, 1518565, 1822278, 2733417, 3037130, 3644556, 4555695, 5466834, 6074260, 9111390, 10933668, 13667085, 18222780, 27334170, 54668340]

約数ペア:

[(1, 54668340), (2, 27334170), (3, 18222780), (4, 13667085), (5, 10933668), (6, 9111390), (9, 6074260), (10, 5466834), (12, 4555695), (15, 3644556), (18, 3037130), (20, 2733417), (30, 1822278), (36, 1518565), (45, 1214852), (60, 911139), (90, 607426), (180, 303713)]