123941610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35340

約数の個数: 64

約数和(自身を含む): 355944960

約数和(自身を除く): 232003350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 35311, 70622, 105933, 176555, 211866, 317799, 353110, 459043, 529665, 635598, 918086, 953397, 1059330, 1377129, 1588995, 1906794, 2295215, 2754258, 3177990, 4131387, 4590430, 4766985, 6885645, 8262774, 9533970, 12394161, 13771290, 20656935, 24788322, 41313870, 61970805, 123941610]

約数ペア:

[(1, 123941610), (2, 61970805), (3, 41313870), (5, 24788322), (6, 20656935), (9, 13771290), (10, 12394161), (13, 9533970), (15, 8262774), (18, 6885645), (26, 4766985), (27, 4590430), (30, 4131387), (39, 3177990), (45, 2754258), (54, 2295215), (65, 1906794), (78, 1588995), (90, 1377129), (117, 1059330), (130, 953397), (135, 918086), (195, 635598), (234, 529665), (270, 459043), (351, 353110), (390, 317799), (585, 211866), (702, 176555), (1170, 105933), (1755, 70622), (3510, 35311)]