72462735

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 63012465

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 83, 87, 135, 145, 223, 249, 261, 415, 435, 669, 747, 783, 1115, 1245, 1305, 2007, 2241, 2407, 3345, 3735, 3915, 6021, 6467, 7221, 10035, 11205, 12035, 18509, 19401, 21663, 30105, 32335, 36105, 55527, 58203, 64989, 92545, 97005, 108315, 166581, 174609, 277635, 291015, 324945, 499743, 536761, 832905, 873045, 1610283, 2498715, 2683805, 4830849, 8051415, 14492547, 24154245, 72462735]

約数ペア:

[(1, 72462735), (3, 24154245), (5, 14492547), (9, 8051415), (15, 4830849), (27, 2683805), (29, 2498715), (45, 1610283), (83, 873045), (87, 832905), (135, 536761), (145, 499743), (223, 324945), (249, 291015), (261, 277635), (415, 174609), (435, 166581), (669, 108315), (747, 97005), (783, 92545), (1115, 64989), (1245, 58203), (1305, 55527), (2007, 36105), (2241, 32335), (2407, 30105), (3345, 21663), (3735, 19401), (3915, 18509), (6021, 12035), (6467, 11205), (7221, 10035)]