30286730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 56805840

約数和(自身を除く): 26519110

約数列:

[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 577, 905, 1154, 1810, 2885, 5249, 5770, 10498, 16733, 26245, 33466, 52490, 83665, 104437, 167330, 208874, 522185, 1044370, 3028673, 6057346, 15143365, 30286730]

約数ペア:

[(1, 30286730), (2, 15143365), (5, 6057346), (10, 3028673), (29, 1044370), (58, 522185), (145, 208874), (181, 167330), (290, 104437), (362, 83665), (577, 52490), (905, 33466), (1154, 26245), (1810, 16733), (2885, 10498), (5249, 5770)]