72924980

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{6007}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 153420288

約数和(自身を除く): 80495308

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6007, 6070, 12014, 12140, 24028, 30035, 60070, 120140, 3646249, 7292498, 14584996, 18231245, 36462490, 72924980]

約数ペア:

[(1, 72924980), (2, 36462490), (4, 18231245), (5, 14584996), (10, 7292498), (20, 3646249), (607, 120140), (1214, 60070), (2428, 30035), (3035, 24028), (6007, 12140), (6070, 12014)]