120574465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 163036800

約数和(自身を除く): 42462335

約数列:

[1, 5, 11, 55, 59, 73, 295, 365, 509, 649, 803, 2545, 3245, 4015, 4307, 5599, 21535, 27995, 30031, 37157, 47377, 150155, 185785, 236885, 330341, 408727, 1651705, 2043635, 2192263, 10961315, 24114893, 120574465]

約数ペア:

[(1, 120574465), (5, 24114893), (11, 10961315), (55, 2192263), (59, 2043635), (73, 1651705), (295, 408727), (365, 330341), (509, 236885), (649, 185785), (803, 150155), (2545, 47377), (3245, 37157), (4015, 30031), (4307, 27995), (5599, 21535)]