67364040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{561367}}^1$

素因数の和:561381

約数の個数: 32

約数和(自身を含む): 202092480

約数和(自身を除く): 134728440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 561367, 1122734, 1684101, 2245468, 2806835, 3368202, 4490936, 5613670, 6736404, 8420505, 11227340, 13472808, 16841010, 22454680, 33682020, 67364040]

約数ペア:

[(1, 67364040), (2, 33682020), (3, 22454680), (4, 16841010), (5, 13472808), (6, 11227340), (8, 8420505), (10, 6736404), (12, 5613670), (15, 4490936), (20, 3368202), (24, 2806835), (30, 2245468), (40, 1684101), (60, 1122734), (120, 561367)]