461951190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{23017}}^1$

素因数の和:23253

約数の個数: 48

約数和(自身を含む): 1206511488

約数和(自身を除く): 744560298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 10035, 20070, 23017, 46034, 69051, 115085, 138102, 207153, 230170, 345255, 414306, 690510, 1035765, 2071530, 5132791, 10265582, 15398373, 25663955, 30796746, 46195119, 51327910, 76991865, 92390238, 153983730, 230975595, 461951190]

約数ペア:

[(1, 461951190), (2, 230975595), (3, 153983730), (5, 92390238), (6, 76991865), (9, 51327910), (10, 46195119), (15, 30796746), (18, 25663955), (30, 15398373), (45, 10265582), (90, 5132791), (223, 2071530), (446, 1035765), (669, 690510), (1115, 414306), (1338, 345255), (2007, 230170), (2230, 207153), (3345, 138102), (4014, 115085), (6690, 69051), (10035, 46034), (20070, 23017)]