72311670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 194711040

約数和(自身を除く): 122399370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2503, 2889, 3210, 4815, 5006, 5778, 7509, 9630, 12515, 14445, 15018, 22527, 25030, 28890, 37545, 45054, 67581, 75090, 112635, 135162, 225270, 267821, 337905, 535642, 675810, 803463, 1339105, 1606926, 2410389, 2678210, 4017315, 4820778, 7231167, 8034630, 12051945, 14462334, 24103890, 36155835, 72311670]

約数ペア:

[(1, 72311670), (2, 36155835), (3, 24103890), (5, 14462334), (6, 12051945), (9, 8034630), (10, 7231167), (15, 4820778), (18, 4017315), (27, 2678210), (30, 2410389), (45, 1606926), (54, 1339105), (90, 803463), (107, 675810), (135, 535642), (214, 337905), (270, 267821), (321, 225270), (535, 135162), (642, 112635), (963, 75090), (1070, 67581), (1605, 45054), (1926, 37545), (2503, 28890), (2889, 25030), (3210, 22527), (4815, 15018), (5006, 14445), (5778, 12515), (7509, 9630)]