195097800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{325163}}^1$

素因数の和:325182

約数の個数: 48

約数和(自身を含む): 604805040

約数和(自身を除く): 409707240

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, 325163, 650326, 975489, 1300652, 1625815, 1950978, 2601304, 3251630, 3901956, 4877445, 6503260, 7803912, 8129075, 9754890, 13006520, 16258150, 19509780, 24387225, 32516300, 39019560, 48774450, 65032600, 97548900, 195097800]

約数ペア:

[(1, 195097800), (2, 97548900), (3, 65032600), (4, 48774450), (5, 39019560), (6, 32516300), (8, 24387225), (10, 19509780), (12, 16258150), (15, 13006520), (20, 9754890), (24, 8129075), (25, 7803912), (30, 6503260), (40, 4877445), (50, 3901956), (60, 3251630), (75, 2601304), (100, 1950978), (120, 1625815), (150, 1300652), (200, 975489), (300, 650326), (600, 325163)]