29077740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{161543}}^1$

素因数の和:161558

約数の個数: 36

約数和(自身を含む): 88203024

約数和(自身を除く): 59125284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 161543, 323086, 484629, 646172, 807715, 969258, 1453887, 1615430, 1938516, 2423145, 2907774, 3230860, 4846290, 5815548, 7269435, 9692580, 14538870, 29077740]

約数ペア:

[(1, 29077740), (2, 14538870), (3, 9692580), (4, 7269435), (5, 5815548), (6, 4846290), (9, 3230860), (10, 2907774), (12, 2423145), (15, 1938516), (18, 1615430), (20, 1453887), (30, 969258), (36, 807715), (45, 646172), (60, 484629), (90, 323086), (180, 161543)]