29697090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23021}}^1$

素因数の和:23074

約数の個数: 32

約数和(自身を含む): 72933696

約数和(自身を除く): 43236606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 23021, 46042, 69063, 115105, 138126, 230210, 345315, 690630, 989903, 1979806, 2969709, 4949515, 5939418, 9899030, 14848545, 29697090]

約数ペア:

[(1, 29697090), (2, 14848545), (3, 9899030), (5, 5939418), (6, 4949515), (10, 2969709), (15, 1979806), (30, 989903), (43, 690630), (86, 345315), (129, 230210), (215, 138126), (258, 115105), (430, 69063), (645, 46042), (1290, 23021)]