242452770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1154537}}^1$

素因数の和:1154554

約数の個数: 32

約数和(自身を含む): 665013888

約数和(自身を除く): 422561118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1154537, 2309074, 3463611, 5772685, 6927222, 8081759, 11545370, 16163518, 17318055, 24245277, 34636110, 40408795, 48490554, 80817590, 121226385, 242452770]

約数ペア:

[(1, 242452770), (2, 121226385), (3, 80817590), (5, 48490554), (6, 40408795), (7, 34636110), (10, 24245277), (14, 17318055), (15, 16163518), (21, 11545370), (30, 8081759), (35, 6927222), (42, 5772685), (70, 3463611), (105, 2309074), (210, 1154537)]