120634878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 299819520

約数和(自身を除く): 179184642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1417, 1526, 2027, 2289, 2834, 4054, 4251, 4578, 6081, 8502, 9919, 12162, 14189, 19838, 26351, 28378, 29757, 42567, 52702, 59514, 79053, 85134, 158106, 184457, 220943, 368914, 441886, 553371, 662829, 1106742, 1325658, 1546601, 2872259, 3093202, 4639803, 5744518, 8616777, 9279606, 17233554, 20105813, 40211626, 60317439, 120634878]

約数ペア:

[(1, 120634878), (2, 60317439), (3, 40211626), (6, 20105813), (7, 17233554), (13, 9279606), (14, 8616777), (21, 5744518), (26, 4639803), (39, 3093202), (42, 2872259), (78, 1546601), (91, 1325658), (109, 1106742), (182, 662829), (218, 553371), (273, 441886), (327, 368914), (546, 220943), (654, 184457), (763, 158106), (1417, 85134), (1526, 79053), (2027, 59514), (2289, 52702), (2834, 42567), (4054, 29757), (4251, 28378), (4578, 26351), (6081, 19838), (8502, 14189), (9919, 12162)]