3144870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 8294832

約数和(自身を除く): 5149962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 421, 498, 747, 830, 842, 1245, 1263, 1494, 2105, 2490, 2526, 3735, 3789, 4210, 6315, 7470, 7578, 12630, 18945, 34943, 37890, 69886, 104829, 174715, 209658, 314487, 349430, 524145, 628974, 1048290, 1572435, 3144870]

約数ペア:

[(1, 3144870), (2, 1572435), (3, 1048290), (5, 628974), (6, 524145), (9, 349430), (10, 314487), (15, 209658), (18, 174715), (30, 104829), (45, 69886), (83, 37890), (90, 34943), (166, 18945), (249, 12630), (415, 7578), (421, 7470), (498, 6315), (747, 4210), (830, 3789), (842, 3735), (1245, 2526), (1263, 2490), (1494, 2105)]