76908900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{256363}}^1$

素因数の和:256380

約数の個数: 36

約数和(自身を含む): 222523952

約数和(自身を除く): 145615052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 256363, 512726, 769089, 1025452, 1281815, 1538178, 2563630, 3076356, 3845445, 5127260, 6409075, 7690890, 12818150, 15381780, 19227225, 25636300, 38454450, 76908900]

約数ペア:

[(1, 76908900), (2, 38454450), (3, 25636300), (4, 19227225), (5, 15381780), (6, 12818150), (10, 7690890), (12, 6409075), (15, 5127260), (20, 3845445), (25, 3076356), (30, 2563630), (50, 1538178), (60, 1281815), (75, 1025452), (100, 769089), (150, 512726), (300, 256363)]