229694370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{7499}}^1$

素因数の和:8530

約数の個数: 32

約数和(自身を含む): 551880000

約数和(自身を除く): 322185630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 7499, 10210, 14998, 15315, 22497, 30630, 37495, 44994, 74990, 112485, 224970, 7656479, 15312958, 22969437, 38282395, 45938874, 76564790, 114847185, 229694370]

約数ペア:

[(1, 229694370), (2, 114847185), (3, 76564790), (5, 45938874), (6, 38282395), (10, 22969437), (15, 15312958), (30, 7656479), (1021, 224970), (2042, 112485), (3063, 74990), (5105, 44994), (6126, 37495), (7499, 30630), (10210, 22497), (14998, 15315)]