57800730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{148207}}^1$

素因数の和:148230

約数の個数: 32

約数和(自身を含む): 149393664

約数和(自身を除く): 91592934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 148207, 296414, 444621, 741035, 889242, 1482070, 1926691, 2223105, 3853382, 4446210, 5780073, 9633455, 11560146, 19266910, 28900365, 57800730]

約数ペア:

[(1, 57800730), (2, 28900365), (3, 19266910), (5, 11560146), (6, 9633455), (10, 5780073), (13, 4446210), (15, 3853382), (26, 2223105), (30, 1926691), (39, 1482070), (65, 889242), (78, 741035), (130, 444621), (195, 296414), (390, 148207)]