74726060

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{4507}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 157148880

約数和(自身を除く): 82422820

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 4507, 8290, 9014, 16580, 18028, 22535, 45070, 90140, 3736303, 7472606, 14945212, 18681515, 37363030, 74726060]

約数ペア:

[(1, 74726060), (2, 37363030), (4, 18681515), (5, 14945212), (10, 7472606), (20, 3736303), (829, 90140), (1658, 45070), (3316, 22535), (4145, 18028), (4507, 16580), (8290, 9014)]