6889380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 19420800

約数和(自身を除く): 12531420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 577, 597, 796, 995, 1154, 1194, 1731, 1990, 2308, 2388, 2885, 2985, 3462, 3980, 5770, 5970, 6924, 8655, 11540, 11940, 17310, 34620, 114823, 229646, 344469, 459292, 574115, 688938, 1148230, 1377876, 1722345, 2296460, 3444690, 6889380]

約数ペア:

[(1, 6889380), (2, 3444690), (3, 2296460), (4, 1722345), (5, 1377876), (6, 1148230), (10, 688938), (12, 574115), (15, 459292), (20, 344469), (30, 229646), (60, 114823), (199, 34620), (398, 17310), (577, 11940), (597, 11540), (796, 8655), (995, 6924), (1154, 5970), (1194, 5770), (1731, 3980), (1990, 3462), (2308, 2985), (2388, 2885)]