84603720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{705031}}^1$

素因数の和:705045

約数の個数: 32

約数和(自身を含む): 253811520

約数和(自身を除く): 169207800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 705031, 1410062, 2115093, 2820124, 3525155, 4230186, 5640248, 7050310, 8460372, 10575465, 14100620, 16920744, 21150930, 28201240, 42301860, 84603720]

約数ペア:

[(1, 84603720), (2, 42301860), (3, 28201240), (4, 21150930), (5, 16920744), (6, 14100620), (8, 10575465), (10, 8460372), (12, 7050310), (15, 5640248), (20, 4230186), (24, 3525155), (30, 2820124), (40, 2115093), (60, 1410062), (120, 705031)]