121259570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 226461312

約数和(自身を除く): 105201742

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 3139, 3863, 6278, 7726, 15695, 19315, 31390, 38630, 166109, 281999, 332218, 563998, 830545, 1409995, 1661090, 2819990, 12125957, 24251914, 60629785, 121259570]

約数ペア:

[(1, 121259570), (2, 60629785), (5, 24251914), (10, 12125957), (43, 2819990), (73, 1661090), (86, 1409995), (146, 830545), (215, 563998), (365, 332218), (430, 281999), (730, 166109), (3139, 38630), (3863, 31390), (6278, 19315), (7726, 15695)]