120399408

素因数分解:

$2^4\times 3^2\times {\mathrm{836107}}^1$

素因数の和:836121

約数の個数: 30

約数和(自身を含む): 336951524

約数和(自身を除く): 216552116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 836107, 1672214, 2508321, 3344428, 5016642, 6688856, 7524963, 10033284, 13377712, 15049926, 20066568, 30099852, 40133136, 60199704, 120399408]

約数ペア:

[(1, 120399408), (2, 60199704), (3, 40133136), (4, 30099852), (6, 20066568), (8, 15049926), (9, 13377712), (12, 10033284), (16, 7524963), (18, 6688856), (24, 5016642), (36, 3344428), (48, 2508321), (72, 1672214), (144, 836107)]