29981610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{111043}}^1$

素因数の和:111059

約数の個数: 32

約数和(自身を含む): 79951680

約数和(自身を除く): 49970070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 111043, 222086, 333129, 555215, 666258, 999387, 1110430, 1665645, 1998774, 2998161, 3331290, 4996935, 5996322, 9993870, 14990805, 29981610]

約数ペア:

[(1, 29981610), (2, 14990805), (3, 9993870), (5, 5996322), (6, 4996935), (9, 3331290), (10, 2998161), (15, 1998774), (18, 1665645), (27, 1110430), (30, 999387), (45, 666258), (54, 555215), (90, 333129), (135, 222086), (270, 111043)]