64052460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{355847}}^1$

素因数の和:355862

約数の個数: 36

約数和(自身を含む): 194293008

約数和(自身を除く): 130240548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 355847, 711694, 1067541, 1423388, 1779235, 2135082, 3202623, 3558470, 4270164, 5337705, 6405246, 7116940, 10675410, 12810492, 16013115, 21350820, 32026230, 64052460]

約数ペア:

[(1, 64052460), (2, 32026230), (3, 21350820), (4, 16013115), (5, 12810492), (6, 10675410), (9, 7116940), (10, 6405246), (12, 5337705), (15, 4270164), (18, 3558470), (20, 3202623), (30, 2135082), (36, 1779235), (45, 1423388), (60, 1067541), (90, 711694), (180, 355847)]