71170350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{16361}}^1$

素因数の和:16405

約数の個数: 48

約数和(自身を含む): 182599920

約数和(自身を除く): 111429570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 16361, 32722, 49083, 81805, 98166, 163610, 245415, 409025, 474469, 490830, 818050, 948938, 1227075, 1423407, 2372345, 2454150, 2846814, 4744690, 7117035, 11861725, 14234070, 23723450, 35585175, 71170350]

約数ペア:

[(1, 71170350), (2, 35585175), (3, 23723450), (5, 14234070), (6, 11861725), (10, 7117035), (15, 4744690), (25, 2846814), (29, 2454150), (30, 2372345), (50, 1423407), (58, 1227075), (75, 948938), (87, 818050), (145, 490830), (150, 474469), (174, 409025), (290, 245415), (435, 163610), (725, 98166), (870, 81805), (1450, 49083), (2175, 32722), (4350, 16361)]