288601590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{9649}}^1$

素因数の和:10656

約数の個数: 32

約数和(自身を含む): 693410400

約数和(自身を除く): 404808810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4985, 5982, 9649, 9970, 14955, 19298, 28947, 29910, 48245, 57894, 96490, 144735, 289470, 9620053, 19240106, 28860159, 48100265, 57720318, 96200530, 144300795, 288601590]

約数ペア:

[(1, 288601590), (2, 144300795), (3, 96200530), (5, 57720318), (6, 48100265), (10, 28860159), (15, 19240106), (30, 9620053), (997, 289470), (1994, 144735), (2991, 96490), (4985, 57894), (5982, 48245), (9649, 29910), (9970, 28947), (14955, 19298)]