121328970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{577757}}^1$

素因数の和:577774

約数の個数: 32

約数和(自身を含む): 332788608

約数和(自身を除く): 211459638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 577757, 1155514, 1733271, 2888785, 3466542, 4044299, 5777570, 8088598, 8666355, 12132897, 17332710, 20221495, 24265794, 40442990, 60664485, 121328970]

約数ペア:

[(1, 121328970), (2, 60664485), (3, 40442990), (5, 24265794), (6, 20221495), (7, 17332710), (10, 12132897), (14, 8666355), (15, 8088598), (21, 5777570), (30, 4044299), (35, 3466542), (42, 2888785), (70, 1733271), (105, 1155514), (210, 577757)]