68327460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379597}}^1$

素因数の和:379612

約数の個数: 36

約数和(自身を含む): 207260508

約数和(自身を除く): 138933048

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379597, 759194, 1138791, 1518388, 1897985, 2277582, 3416373, 3795970, 4555164, 5693955, 6832746, 7591940, 11387910, 13665492, 17081865, 22775820, 34163730, 68327460]

約数ペア:

[(1, 68327460), (2, 34163730), (3, 22775820), (4, 17081865), (5, 13665492), (6, 11387910), (9, 7591940), (10, 6832746), (12, 5693955), (15, 4555164), (18, 3795970), (20, 3416373), (30, 2277582), (36, 1897985), (45, 1518388), (60, 1138791), (90, 759194), (180, 379597)]