30620084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 61931520

約数和(自身を除く): 31311436

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 383, 506, 766, 869, 1012, 1532, 1738, 1817, 3476, 3634, 4213, 7268, 8426, 8809, 16852, 17618, 19987, 30257, 35236, 39974, 60514, 79948, 96899, 121028, 193798, 332827, 387596, 665654, 695911, 1331308, 1391822, 2783644, 7655021, 15310042, 30620084]

約数ペア:

[(1, 30620084), (2, 15310042), (4, 7655021), (11, 2783644), (22, 1391822), (23, 1331308), (44, 695911), (46, 665654), (79, 387596), (92, 332827), (158, 193798), (253, 121028), (316, 96899), (383, 79948), (506, 60514), (766, 39974), (869, 35236), (1012, 30257), (1532, 19987), (1738, 17618), (1817, 16852), (3476, 8809), (3634, 8426), (4213, 7268)]