54077580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{300431}}^1$

素因数の和:300446

約数の個数: 36

約数和(自身を含む): 164035872

約数和(自身を除く): 109958292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 300431, 600862, 901293, 1201724, 1502155, 1802586, 2703879, 3004310, 3605172, 4506465, 5407758, 6008620, 9012930, 10815516, 13519395, 18025860, 27038790, 54077580]

約数ペア:

[(1, 54077580), (2, 27038790), (3, 18025860), (4, 13519395), (5, 10815516), (6, 9012930), (9, 6008620), (10, 5407758), (12, 4506465), (15, 3605172), (18, 3004310), (20, 2703879), (30, 1802586), (36, 1502155), (45, 1201724), (60, 901293), (90, 600862), (180, 300431)]