273304260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{506119}}^1$

素因数の和:506137

約数の個数: 48

約数和(自身を含む): 850281600

約数和(自身を除く): 576977340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 506119, 1012238, 1518357, 2024476, 2530595, 3036714, 4555071, 5061190, 6073428, 7591785, 9110142, 10122380, 13665213, 15183570, 18220284, 22775355, 27330426, 30367140, 45550710, 54660852, 68326065, 91101420, 136652130, 273304260]

約数ペア:

[(1, 273304260), (2, 136652130), (3, 91101420), (4, 68326065), (5, 54660852), (6, 45550710), (9, 30367140), (10, 27330426), (12, 22775355), (15, 18220284), (18, 15183570), (20, 13665213), (27, 10122380), (30, 9110142), (36, 7591785), (45, 6073428), (54, 5061190), (60, 4555071), (90, 3036714), (108, 2530595), (135, 2024476), (180, 1518357), (270, 1012238), (540, 506119)]