27213720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 82067040

約数和(自身を除く): 54853320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 941, 964, 1205, 1446, 1882, 1928, 2410, 2823, 2892, 3615, 3764, 4705, 4820, 5646, 5784, 7230, 7528, 9410, 9640, 11292, 14115, 14460, 18820, 22584, 28230, 28920, 37640, 56460, 112920, 226781, 453562, 680343, 907124, 1133905, 1360686, 1814248, 2267810, 2721372, 3401715, 4535620, 5442744, 6803430, 9071240, 13606860, 27213720]

約数ペア:

[(1, 27213720), (2, 13606860), (3, 9071240), (4, 6803430), (5, 5442744), (6, 4535620), (8, 3401715), (10, 2721372), (12, 2267810), (15, 1814248), (20, 1360686), (24, 1133905), (30, 907124), (40, 680343), (60, 453562), (120, 226781), (241, 112920), (482, 56460), (723, 37640), (941, 28920), (964, 28230), (1205, 22584), (1446, 18820), (1882, 14460), (1928, 14115), (2410, 11292), (2823, 9640), (2892, 9410), (3615, 7528), (3764, 7230), (4705, 5784), (4820, 5646)]