15693986940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3151403}}^1$

素因数の和:3151498

約数の個数: 48

約数和(自身を含む): 44472613248

約数和(自身を除く): 28778626308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 3151403, 6302806, 9454209, 12605612, 15757015, 18908418, 31514030, 37816836, 47271045, 63028060, 94542090, 189084180, 261566449, 523132898, 784699347, 1046265796, 1307832245, 1569398694, 2615664490, 3138797388, 3923496735, 5231328980, 7846993470, 15693986940]

約数ペア:

[(1, 15693986940), (2, 7846993470), (3, 5231328980), (4, 3923496735), (5, 3138797388), (6, 2615664490), (10, 1569398694), (12, 1307832245), (15, 1046265796), (20, 784699347), (30, 523132898), (60, 261566449), (83, 189084180), (166, 94542090), (249, 63028060), (332, 47271045), (415, 37816836), (498, 31514030), (830, 18908418), (996, 15757015), (1245, 12605612), (1660, 9454209), (2490, 6302806), (4980, 3151403)]