238480980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3974683}}^1$

素因数の和:3974695

約数の個数: 24

約数和(自身を含む): 667746912

約数和(自身を除く): 429265932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3974683, 7949366, 11924049, 15898732, 19873415, 23848098, 39746830, 47696196, 59620245, 79493660, 119240490, 238480980]

約数ペア:

[(1, 238480980), (2, 119240490), (3, 79493660), (4, 59620245), (5, 47696196), (6, 39746830), (10, 23848098), (12, 19873415), (15, 15898732), (20, 11924049), (30, 7949366), (60, 3974683)]