1230227295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5636

約数の個数: 64

約数和(自身を含む): 2292572160

約数和(自身を除く): 1062344865

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 71, 95, 165, 209, 213, 285, 355, 627, 781, 1045, 1065, 1349, 2343, 3135, 3905, 4047, 5527, 6745, 11715, 14839, 16581, 20235, 27635, 44517, 60797, 74195, 82905, 105013, 182391, 222585, 303985, 315039, 392417, 525065, 911955, 1155143, 1177251, 1575195, 1962085, 3465429, 4316587, 5775715, 5886255, 7455923, 12949761, 17327145, 21582935, 22367769, 37279615, 64748805, 82015153, 111838845, 246045459, 410075765, 1230227295]

約数ペア:

[(1, 1230227295), (3, 410075765), (5, 246045459), (11, 111838845), (15, 82015153), (19, 64748805), (33, 37279615), (55, 22367769), (57, 21582935), (71, 17327145), (95, 12949761), (165, 7455923), (209, 5886255), (213, 5775715), (285, 4316587), (355, 3465429), (627, 1962085), (781, 1575195), (1045, 1177251), (1065, 1155143), (1349, 911955), (2343, 525065), (3135, 392417), (3905, 315039), (4047, 303985), (5527, 222585), (6745, 182391), (11715, 105013), (14839, 82905), (16581, 74195), (20235, 60797), (27635, 44517)]