84963720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{708031}}^1$

素因数の和:708045

約数の個数: 32

約数和(自身を含む): 254891520

約数和(自身を除く): 169927800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 708031, 1416062, 2124093, 2832124, 3540155, 4248186, 5664248, 7080310, 8496372, 10620465, 14160620, 16992744, 21240930, 28321240, 42481860, 84963720]

約数ペア:

[(1, 84963720), (2, 42481860), (3, 28321240), (4, 21240930), (5, 16992744), (6, 14160620), (8, 10620465), (10, 8496372), (12, 7080310), (15, 5664248), (20, 4248186), (24, 3540155), (30, 2832124), (40, 2124093), (60, 1416062), (120, 708031)]