63379980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{352111}}^1$

素因数の和:352126

約数の個数: 36

約数和(自身を含む): 192253152

約数和(自身を除く): 128873172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 352111, 704222, 1056333, 1408444, 1760555, 2112666, 3168999, 3521110, 4225332, 5281665, 6337998, 7042220, 10563330, 12675996, 15844995, 21126660, 31689990, 63379980]

約数ペア:

[(1, 63379980), (2, 31689990), (3, 21126660), (4, 15844995), (5, 12675996), (6, 10563330), (9, 7042220), (10, 6337998), (12, 5281665), (15, 4225332), (18, 3521110), (20, 3168999), (30, 2112666), (36, 1760555), (45, 1408444), (60, 1056333), (90, 704222), (180, 352111)]