216634680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601763}}^1$

素因数の和:601780

約数の個数: 48

約数和(自身を含む): 704063880

約数和(自身を除く): 487429200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 601763, 1203526, 1805289, 2407052, 3008815, 3610578, 4814104, 5415867, 6017630, 7221156, 9026445, 10831734, 12035260, 14442312, 18052890, 21663468, 24070520, 27079335, 36105780, 43326936, 54158670, 72211560, 108317340, 216634680]

約数ペア:

[(1, 216634680), (2, 108317340), (3, 72211560), (4, 54158670), (5, 43326936), (6, 36105780), (8, 27079335), (9, 24070520), (10, 21663468), (12, 18052890), (15, 14442312), (18, 12035260), (20, 10831734), (24, 9026445), (30, 7221156), (36, 6017630), (40, 5415867), (45, 4814104), (60, 3610578), (72, 3008815), (90, 2407052), (120, 1805289), (180, 1203526), (360, 601763)]