77044980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1284083}}^1$

素因数の和:1284095

約数の個数: 24

約数和(自身を含む): 215726112

約数和(自身を除く): 138681132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1284083, 2568166, 3852249, 5136332, 6420415, 7704498, 12840830, 15408996, 19261245, 25681660, 38522490, 77044980]

約数ペア:

[(1, 77044980), (2, 38522490), (3, 25681660), (4, 19261245), (5, 15408996), (6, 12840830), (10, 7704498), (12, 6420415), (15, 5136332), (20, 3852249), (30, 2568166), (60, 1284083)]