269327340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2549}}^1$

素因数の和:3151

約数の個数: 72

約数和(自身を含む): 818672400

約数和(自身を除く): 549345060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2348, 2549, 2935, 3522, 5098, 5283, 5870, 7044, 7647, 8805, 10196, 10566, 11740, 12745, 15294, 17610, 21132, 22941, 25490, 26415, 30588, 35220, 38235, 45882, 50980, 52830, 76470, 91764, 105660, 114705, 152940, 229410, 458820, 1496263, 2992526, 4488789, 5985052, 7481315, 8977578, 13466367, 14962630, 17955156, 22443945, 26932734, 29925260, 44887890, 53865468, 67331835, 89775780, 134663670, 269327340]

約数ペア:

[(1, 269327340), (2, 134663670), (3, 89775780), (4, 67331835), (5, 53865468), (6, 44887890), (9, 29925260), (10, 26932734), (12, 22443945), (15, 17955156), (18, 14962630), (20, 13466367), (30, 8977578), (36, 7481315), (45, 5985052), (60, 4488789), (90, 2992526), (180, 1496263), (587, 458820), (1174, 229410), (1761, 152940), (2348, 114705), (2549, 105660), (2935, 91764), (3522, 76470), (5098, 52830), (5283, 50980), (5870, 45882), (7044, 38235), (7647, 35220), (8805, 30588), (10196, 26415), (10566, 25490), (11740, 22941), (12745, 21132), (15294, 17610)]