120659630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2073

約数の個数: 64

約数和(自身を含む): 271434240

約数和(自身を除く): 150774610

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1742, 1979, 2345, 3958, 4355, 4690, 6097, 8710, 9895, 12194, 13853, 19790, 25727, 27706, 30485, 51454, 60970, 69265, 128635, 132593, 138530, 180089, 257270, 265186, 360178, 662965, 900445, 928151, 1325930, 1723709, 1800890, 1856302, 3447418, 4640755, 8618545, 9281510, 12065963, 17237090, 24131926, 60329815, 120659630]

約数ペア:

[(1, 120659630), (2, 60329815), (5, 24131926), (7, 17237090), (10, 12065963), (13, 9281510), (14, 8618545), (26, 4640755), (35, 3447418), (65, 1856302), (67, 1800890), (70, 1723709), (91, 1325930), (130, 928151), (134, 900445), (182, 662965), (335, 360178), (455, 265186), (469, 257270), (670, 180089), (871, 138530), (910, 132593), (938, 128635), (1742, 69265), (1979, 60970), (2345, 51454), (3958, 30485), (4355, 27706), (4690, 25727), (6097, 19790), (8710, 13853), (9895, 12194)]