120702995

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 53479405

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 371, 1085, 1643, 1855, 2099, 8215, 10495, 11501, 14693, 57505, 65069, 73465, 111247, 325345, 455483, 556235, 778729, 2277415, 3448657, 3893645, 17243285, 24140599, 120702995]

約数ペア:

[(1, 120702995), (5, 24140599), (7, 17243285), (31, 3893645), (35, 3448657), (53, 2277415), (155, 778729), (217, 556235), (265, 455483), (371, 325345), (1085, 111247), (1643, 73465), (1855, 65069), (2099, 57505), (8215, 14693), (10495, 11501)]