16454280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137119}}^1$

素因数の和:137133

約数の個数: 32

約数和(自身を含む): 49363200

約数和(自身を除く): 32908920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137119, 274238, 411357, 548476, 685595, 822714, 1096952, 1371190, 1645428, 2056785, 2742380, 3290856, 4113570, 5484760, 8227140, 16454280]

約数ペア:

[(1, 16454280), (2, 8227140), (3, 5484760), (4, 4113570), (5, 3290856), (6, 2742380), (8, 2056785), (10, 1645428), (12, 1371190), (15, 1096952), (20, 822714), (24, 685595), (30, 548476), (40, 411357), (60, 274238), (120, 137119)]