120715152

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61339}}^1$

素因数の和:61391

約数の個数: 40

約数和(自身を含む): 319458720

約数和(自身を除く): 198743568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 61339, 122678, 184017, 245356, 368034, 490712, 736068, 981424, 1472136, 2514899, 2944272, 5029798, 7544697, 10059596, 15089394, 20119192, 30178788, 40238384, 60357576, 120715152]

約数ペア:

[(1, 120715152), (2, 60357576), (3, 40238384), (4, 30178788), (6, 20119192), (8, 15089394), (12, 10059596), (16, 7544697), (24, 5029798), (41, 2944272), (48, 2514899), (82, 1472136), (123, 981424), (164, 736068), (246, 490712), (328, 368034), (492, 245356), (656, 184017), (984, 122678), (1968, 61339)]