84509520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{352123}}^1$

素因数の和:352139

約数の個数: 40

約数和(自身を含む): 261980256

約数和(自身を除く): 177470736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 352123, 704246, 1056369, 1408492, 1760615, 2112738, 2816984, 3521230, 4225476, 5281845, 5633968, 7042460, 8450952, 10563690, 14084920, 16901904, 21127380, 28169840, 42254760, 84509520]

約数ペア:

[(1, 84509520), (2, 42254760), (3, 28169840), (4, 21127380), (5, 16901904), (6, 14084920), (8, 10563690), (10, 8450952), (12, 7042460), (15, 5633968), (16, 5281845), (20, 4225476), (24, 3521230), (30, 2816984), (40, 2112738), (48, 1760615), (60, 1408492), (80, 1056369), (120, 704246), (240, 352123)]