20132976630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2244479}}^1$

素因数の和:2244525

約数の個数: 64

約数和(自身を含む): 54298460160

約数和(自身を除く): 34165483530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 2244479, 4488958, 6733437, 11222395, 13466874, 22444790, 29178227, 33667185, 51623017, 58356454, 67334370, 87534681, 103246034, 145891135, 154869051, 175069362, 258115085, 291782270, 309738102, 437673405, 516230170, 671099221, 774345255, 875346810, 1342198442, 1548690510, 2013297663, 3355496105, 4026595326, 6710992210, 10066488315, 20132976630]

約数ペア:

[(1, 20132976630), (2, 10066488315), (3, 6710992210), (5, 4026595326), (6, 3355496105), (10, 2013297663), (13, 1548690510), (15, 1342198442), (23, 875346810), (26, 774345255), (30, 671099221), (39, 516230170), (46, 437673405), (65, 309738102), (69, 291782270), (78, 258115085), (115, 175069362), (130, 154869051), (138, 145891135), (195, 103246034), (230, 87534681), (299, 67334370), (345, 58356454), (390, 51623017), (598, 33667185), (690, 29178227), (897, 22444790), (1495, 13466874), (1794, 11222395), (2990, 6733437), (4485, 4488958), (8970, 2244479)]