30809400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{51349}}^1$

素因数の和:51368

約数の個数: 48

約数和(自身を含む): 95511000

約数和(自身を除く): 64701600

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, 51349, 102698, 154047, 205396, 256745, 308094, 410792, 513490, 616188, 770235, 1026980, 1232376, 1283725, 1540470, 2053960, 2567450, 3080940, 3851175, 5134900, 6161880, 7702350, 10269800, 15404700, 30809400]

約数ペア:

[(1, 30809400), (2, 15404700), (3, 10269800), (4, 7702350), (5, 6161880), (6, 5134900), (8, 3851175), (10, 3080940), (12, 2567450), (15, 2053960), (20, 1540470), (24, 1283725), (25, 1232376), (30, 1026980), (40, 770235), (50, 616188), (60, 513490), (75, 410792), (100, 308094), (120, 256745), (150, 205396), (200, 154047), (300, 102698), (600, 51349)]