15149304

素因数分解:

$2^3\times 3^2\times {\mathrm{210407}}^1$

素因数の和:210419

約数の個数: 24

約数和(自身を含む): 41029560

約数和(自身を除く): 25880256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 210407, 420814, 631221, 841628, 1262442, 1683256, 1893663, 2524884, 3787326, 5049768, 7574652, 15149304]

約数ペア:

[(1, 15149304), (2, 7574652), (3, 5049768), (4, 3787326), (6, 2524884), (8, 1893663), (9, 1683256), (12, 1262442), (18, 841628), (24, 631221), (36, 420814), (72, 210407)]