142997670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23027}}^1$

素因数の和:23066

約数の個数: 64

約数和(自身を含む): 397923840

約数和(自身を除く): 254926170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 23027, 46054, 69081, 115135, 138162, 207243, 230270, 345405, 414486, 529621, 621729, 690810, 1036215, 1059242, 1243458, 1588863, 2072430, 2648105, 3108645, 3177726, 4766589, 5296210, 6217290, 7944315, 9533178, 14299767, 15888630, 23832945, 28599534, 47665890, 71498835, 142997670]

約数ペア:

[(1, 142997670), (2, 71498835), (3, 47665890), (5, 28599534), (6, 23832945), (9, 15888630), (10, 14299767), (15, 9533178), (18, 7944315), (23, 6217290), (27, 5296210), (30, 4766589), (45, 3177726), (46, 3108645), (54, 2648105), (69, 2072430), (90, 1588863), (115, 1243458), (135, 1059242), (138, 1036215), (207, 690810), (230, 621729), (270, 529621), (345, 414486), (414, 345405), (621, 230270), (690, 207243), (1035, 138162), (1242, 115135), (2070, 69081), (3105, 46054), (6210, 23027)]