155822010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{225829}}^1$

素因数の和:225862

約数の個数: 32

約数和(自身を含む): 390234240

約数和(自身を除く): 234412230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 225829, 451658, 677487, 1129145, 1354974, 2258290, 3387435, 5194067, 6774870, 10388134, 15582201, 25970335, 31164402, 51940670, 77911005, 155822010]

約数ペア:

[(1, 155822010), (2, 77911005), (3, 51940670), (5, 31164402), (6, 25970335), (10, 15582201), (15, 10388134), (23, 6774870), (30, 5194067), (46, 3387435), (69, 2258290), (115, 1354974), (138, 1129145), (230, 677487), (345, 451658), (690, 225829)]