15690545076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{67759}}^1$

素因数の和:68628

約数の個数: 48

約数和(自身を含む): 38249164800

約数和(自身を除く): 22558619724

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 839, 1678, 2517, 3356, 5034, 10068, 19297, 38594, 57891, 67759, 77188, 115782, 135518, 203277, 231564, 271036, 406554, 813108, 1558457, 3116914, 4675371, 6233828, 9350742, 18701484, 56849801, 113699602, 170549403, 227399204, 341098806, 682197612, 1307545423, 2615090846, 3922636269, 5230181692, 7845272538, 15690545076]

約数ペア:

[(1, 15690545076), (2, 7845272538), (3, 5230181692), (4, 3922636269), (6, 2615090846), (12, 1307545423), (23, 682197612), (46, 341098806), (69, 227399204), (92, 170549403), (138, 113699602), (276, 56849801), (839, 18701484), (1678, 9350742), (2517, 6233828), (3356, 4675371), (5034, 3116914), (10068, 1558457), (19297, 813108), (38594, 406554), (57891, 271036), (67759, 231564), (77188, 203277), (115782, 135518)]