57075330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146347}}^1$

素因数の和:146370

約数の個数: 32

約数和(自身を含む): 147518784

約数和(自身を除く): 90443454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 146347, 292694, 439041, 731735, 878082, 1463470, 1902511, 2195205, 3805022, 4390410, 5707533, 9512555, 11415066, 19025110, 28537665, 57075330]

約数ペア:

[(1, 57075330), (2, 28537665), (3, 19025110), (5, 11415066), (6, 9512555), (10, 5707533), (13, 4390410), (15, 3805022), (26, 2195205), (30, 1902511), (39, 1463470), (65, 878082), (78, 731735), (130, 439041), (195, 292694), (390, 146347)]