12846390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25189}}^1$

素因数の和:25216

約数の個数: 32

約数和(自身を含む): 32646240

約数和(自身を除く): 19799850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 25189, 50378, 75567, 125945, 151134, 251890, 377835, 428213, 755670, 856426, 1284639, 2141065, 2569278, 4282130, 6423195, 12846390]

約数ペア:

[(1, 12846390), (2, 6423195), (3, 4282130), (5, 2569278), (6, 2141065), (10, 1284639), (15, 856426), (17, 755670), (30, 428213), (34, 377835), (51, 251890), (85, 151134), (102, 125945), (170, 75567), (255, 50378), (510, 25189)]