269465880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2245549}}^1$

素因数の和:2245563

約数の個数: 32

約数和(自身を含む): 808398000

約数和(自身を除く): 538932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2245549, 4491098, 6736647, 8982196, 11227745, 13473294, 17964392, 22455490, 26946588, 33683235, 44910980, 53893176, 67366470, 89821960, 134732940, 269465880]

約数ペア:

[(1, 269465880), (2, 134732940), (3, 89821960), (4, 67366470), (5, 53893176), (6, 44910980), (8, 33683235), (10, 26946588), (12, 22455490), (15, 17964392), (20, 13473294), (24, 11227745), (30, 8982196), (40, 6736647), (60, 4491098), (120, 2245549)]