12260520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34057}}^1$

素因数の和:34074

約数の個数: 48

約数和(自身を含む): 39847860

約数和(自身を除く): 27587340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34057, 68114, 102171, 136228, 170285, 204342, 272456, 306513, 340570, 408684, 510855, 613026, 681140, 817368, 1021710, 1226052, 1362280, 1532565, 2043420, 2452104, 3065130, 4086840, 6130260, 12260520]

約数ペア:

[(1, 12260520), (2, 6130260), (3, 4086840), (4, 3065130), (5, 2452104), (6, 2043420), (8, 1532565), (9, 1362280), (10, 1226052), (12, 1021710), (15, 817368), (18, 681140), (20, 613026), (24, 510855), (30, 408684), (36, 340570), (40, 306513), (45, 272456), (60, 204342), (72, 170285), (90, 136228), (120, 102171), (180, 68114), (360, 34057)]