15316235676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20259571}}^1$

素因数の和:20259591

約数の個数: 48

約数和(自身を含む): 45381441280

約数和(自身を除く): 30065205604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20259571, 40519142, 60778713, 81038284, 121557426, 141816997, 182336139, 243114852, 283633994, 364672278, 425450991, 547008417, 567267988, 729344556, 850901982, 1094016834, 1276352973, 1701803964, 2188033668, 2552705946, 3829058919, 5105411892, 7658117838, 15316235676]

約数ペア:

[(1, 15316235676), (2, 7658117838), (3, 5105411892), (4, 3829058919), (6, 2552705946), (7, 2188033668), (9, 1701803964), (12, 1276352973), (14, 1094016834), (18, 850901982), (21, 729344556), (27, 567267988), (28, 547008417), (36, 425450991), (42, 364672278), (54, 283633994), (63, 243114852), (84, 182336139), (108, 141816997), (126, 121557426), (189, 81038284), (252, 60778713), (378, 40519142), (756, 20259571)]