84998520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{236107}}^1$

素因数の和:236124

約数の個数: 48

約数和(自身を含む): 276246360

約数和(自身を除く): 191247840

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, 236107, 472214, 708321, 944428, 1180535, 1416642, 1888856, 2124963, 2361070, 2833284, 3541605, 4249926, 4722140, 5666568, 7083210, 8499852, 9444280, 10624815, 14166420, 16999704, 21249630, 28332840, 42499260, 84998520]

約数ペア:

[(1, 84998520), (2, 42499260), (3, 28332840), (4, 21249630), (5, 16999704), (6, 14166420), (8, 10624815), (9, 9444280), (10, 8499852), (12, 7083210), (15, 5666568), (18, 4722140), (20, 4249926), (24, 3541605), (30, 2833284), (36, 2361070), (40, 2124963), (45, 1888856), (60, 1416642), (72, 1180535), (90, 944428), (120, 708321), (180, 472214), (360, 236107)]