67127640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{559397}}^1$

素因数の和:559411

約数の個数: 32

約数和(自身を含む): 201383280

約数和(自身を除く): 134255640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 559397, 1118794, 1678191, 2237588, 2796985, 3356382, 4475176, 5593970, 6712764, 8390955, 11187940, 13425528, 16781910, 22375880, 33563820, 67127640]

約数ペア:

[(1, 67127640), (2, 33563820), (3, 22375880), (4, 16781910), (5, 13425528), (6, 11187940), (8, 8390955), (10, 6712764), (12, 5593970), (15, 4475176), (20, 3356382), (24, 2796985), (30, 2237588), (40, 1678191), (60, 1118794), (120, 559397)]