31398602010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17981}}^1\times {\mathrm{58207}}^1$

素因数の和:76198

約数の個数: 32

約数和(自身を含む): 75362130432

約数和(自身を除く): 43963528422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17981, 35962, 53943, 58207, 89905, 107886, 116414, 174621, 179810, 269715, 291035, 349242, 539430, 582070, 873105, 1746210, 1046620067, 2093240134, 3139860201, 5233100335, 6279720402, 10466200670, 15699301005, 31398602010]

約数ペア:

[(1, 31398602010), (2, 15699301005), (3, 10466200670), (5, 6279720402), (6, 5233100335), (10, 3139860201), (15, 2093240134), (30, 1046620067), (17981, 1746210), (35962, 873105), (53943, 582070), (58207, 539430), (89905, 349242), (107886, 291035), (116414, 269715), (174621, 179810)]