120052010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3433}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 233649360

約数和(自身を除く): 113597350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3433, 3497, 6866, 6994, 17165, 17485, 34330, 34970, 44629, 89258, 223145, 446290, 923477, 1846954, 4617385, 9234770, 12005201, 24010402, 60026005, 120052010]

約数ペア:

[(1, 120052010), (2, 60026005), (5, 24010402), (10, 12005201), (13, 9234770), (26, 4617385), (65, 1846954), (130, 923477), (269, 446290), (538, 223145), (1345, 89258), (2690, 44629), (3433, 34970), (3497, 34330), (6866, 17485), (6994, 17165)]