121925400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{203209}}^1$

素因数の和:203228

約数の個数: 48

約数和(自身を含む): 377970600

約数和(自身を除く): 256045200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 203209, 406418, 609627, 812836, 1016045, 1219254, 1625672, 2032090, 2438508, 3048135, 4064180, 4877016, 5080225, 6096270, 8128360, 10160450, 12192540, 15240675, 20320900, 24385080, 30481350, 40641800, 60962700, 121925400]

約数ペア:

[(1, 121925400), (2, 60962700), (3, 40641800), (4, 30481350), (5, 24385080), (6, 20320900), (8, 15240675), (10, 12192540), (12, 10160450), (15, 8128360), (20, 6096270), (24, 5080225), (25, 4877016), (30, 4064180), (40, 3048135), (50, 2438508), (60, 2032090), (75, 1625672), (100, 1219254), (120, 1016045), (150, 812836), (200, 609627), (300, 406418), (600, 203209)]