282840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2357}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 848880

約数和(自身を除く): 566040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2357, 4714, 7071, 9428, 11785, 14142, 18856, 23570, 28284, 35355, 47140, 56568, 70710, 94280, 141420, 282840]

約数ペア:

[(1, 282840), (2, 141420), (3, 94280), (4, 70710), (5, 56568), (6, 47140), (8, 35355), (10, 28284), (12, 23570), (15, 18856), (20, 14142), (24, 11785), (30, 9428), (40, 7071), (60, 4714), (120, 2357)]