12941400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{21569}}^1$

素因数の和:21588

約数の個数: 48

約数和(自身を含む): 40120200

約数和(自身を除く): 27178800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 21569, 43138, 64707, 86276, 107845, 129414, 172552, 215690, 258828, 323535, 431380, 517656, 539225, 647070, 862760, 1078450, 1294140, 1617675, 2156900, 2588280, 3235350, 4313800, 6470700, 12941400]

約数ペア:

[(1, 12941400), (2, 6470700), (3, 4313800), (4, 3235350), (5, 2588280), (6, 2156900), (8, 1617675), (10, 1294140), (12, 1078450), (15, 862760), (20, 647070), (24, 539225), (25, 517656), (30, 431380), (40, 323535), (50, 258828), (60, 215690), (75, 172552), (100, 129414), (120, 107845), (150, 86276), (200, 64707), (300, 43138), (600, 21569)]