30329390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33329}}^1$

素因数の和:33356

約数の個数: 32

約数和(自身を含む): 67193280

約数和(自身を除く): 36863890

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 33329, 66658, 166645, 233303, 333290, 433277, 466606, 866554, 1166515, 2166385, 2333030, 3032939, 4332770, 6065878, 15164695, 30329390]

約数ペア:

[(1, 30329390), (2, 15164695), (5, 6065878), (7, 4332770), (10, 3032939), (13, 2333030), (14, 2166385), (26, 1166515), (35, 866554), (65, 466606), (70, 433277), (91, 333290), (130, 233303), (182, 166645), (455, 66658), (910, 33329)]