74199786120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{206110517}}^1$

素因数の和:206110534

約数の個数: 48

約数和(自身を含む): 241149306060

約数和(自身を除く): 166949519940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 206110517, 412221034, 618331551, 824442068, 1030552585, 1236663102, 1648884136, 1854994653, 2061105170, 2473326204, 3091657755, 3709989306, 4122210340, 4946652408, 6183315510, 7419978612, 8244420680, 9274973265, 12366631020, 14839957224, 18549946530, 24733262040, 37099893060, 74199786120]

約数ペア:

[(1, 74199786120), (2, 37099893060), (3, 24733262040), (4, 18549946530), (5, 14839957224), (6, 12366631020), (8, 9274973265), (9, 8244420680), (10, 7419978612), (12, 6183315510), (15, 4946652408), (18, 4122210340), (20, 3709989306), (24, 3091657755), (30, 2473326204), (36, 2061105170), (40, 1854994653), (45, 1648884136), (60, 1236663102), (72, 1030552585), (90, 824442068), (120, 618331551), (180, 412221034), (360, 206110517)]