227880454860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1266002527}}^1$

素因数の和:1266002542

約数の個数: 36

約数和(自身を含む): 691237380288

約数和(自身を除く): 463356925428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1266002527, 2532005054, 3798007581, 5064010108, 6330012635, 7596015162, 11394022743, 12660025270, 15192030324, 18990037905, 22788045486, 25320050540, 37980075810, 45576090972, 56970113715, 75960151620, 113940227430, 227880454860]

約数ペア:

[(1, 227880454860), (2, 113940227430), (3, 75960151620), (4, 56970113715), (5, 45576090972), (6, 37980075810), (9, 25320050540), (10, 22788045486), (12, 18990037905), (15, 15192030324), (18, 12660025270), (20, 11394022743), (30, 7596015162), (36, 6330012635), (45, 5064010108), (60, 3798007581), (90, 2532005054), (180, 1266002527)]