105974960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14557}}^1$

素因数の和:14590

約数の個数: 80

約数和(自身を含む): 303272256

約数和(自身を除く): 197297296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 14557, 29114, 58228, 72785, 101899, 116456, 145570, 189241, 203798, 232912, 291140, 378482, 407596, 509495, 582280, 756964, 815192, 946205, 1018990, 1164560, 1324687, 1513928, 1630384, 1892410, 2037980, 2649374, 3027856, 3784820, 4075960, 5298748, 6623435, 7569640, 8151920, 10597496, 13246870, 15139280, 21194992, 26493740, 52987480, 105974960]

約数ペア:

[(1, 105974960), (2, 52987480), (4, 26493740), (5, 21194992), (7, 15139280), (8, 13246870), (10, 10597496), (13, 8151920), (14, 7569640), (16, 6623435), (20, 5298748), (26, 4075960), (28, 3784820), (35, 3027856), (40, 2649374), (52, 2037980), (56, 1892410), (65, 1630384), (70, 1513928), (80, 1324687), (91, 1164560), (104, 1018990), (112, 946205), (130, 815192), (140, 756964), (182, 582280), (208, 509495), (260, 407596), (280, 378482), (364, 291140), (455, 232912), (520, 203798), (560, 189241), (728, 145570), (910, 116456), (1040, 101899), (1456, 72785), (1820, 58228), (3640, 29114), (7280, 14557)]