30865248

素因数分解:

$2^5\times 3^2\times {\mathrm{107171}}^1$

素因数の和:107187

約数の個数: 36

約数和(自身を含む): 87773868

約数和(自身を除く): 56908620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 107171, 214342, 321513, 428684, 643026, 857368, 964539, 1286052, 1714736, 1929078, 2572104, 3429472, 3858156, 5144208, 7716312, 10288416, 15432624, 30865248]

約数ペア:

[(1, 30865248), (2, 15432624), (3, 10288416), (4, 7716312), (6, 5144208), (8, 3858156), (9, 3429472), (12, 2572104), (16, 1929078), (18, 1714736), (24, 1286052), (32, 964539), (36, 857368), (48, 643026), (72, 428684), (96, 321513), (144, 214342), (288, 107171)]