73788270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 107361426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 127, 181, 214, 254, 321, 362, 381, 535, 543, 635, 642, 762, 905, 1070, 1086, 1270, 1605, 1810, 1905, 2715, 3210, 3810, 5430, 13589, 19367, 22987, 27178, 38734, 40767, 45974, 58101, 67945, 68961, 81534, 96835, 114935, 116202, 135890, 137922, 193670, 203835, 229870, 290505, 344805, 407670, 581010, 689610, 2459609, 4919218, 7378827, 12298045, 14757654, 24596090, 36894135, 73788270]

約数ペア:

[(1, 73788270), (2, 36894135), (3, 24596090), (5, 14757654), (6, 12298045), (10, 7378827), (15, 4919218), (30, 2459609), (107, 689610), (127, 581010), (181, 407670), (214, 344805), (254, 290505), (321, 229870), (362, 203835), (381, 193670), (535, 137922), (543, 135890), (635, 116202), (642, 114935), (762, 96835), (905, 81534), (1070, 68961), (1086, 67945), (1270, 58101), (1605, 45974), (1810, 40767), (1905, 38734), (2715, 27178), (3210, 22987), (3810, 19367), (5430, 13589)]