57398130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{863}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 149610240

約数和(自身を除く): 92212110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739, 863, 1478, 1726, 2217, 2589, 3695, 4315, 4434, 5178, 6651, 7390, 7767, 8630, 11085, 12945, 13302, 15534, 22170, 25890, 33255, 38835, 66510, 77670, 637757, 1275514, 1913271, 3188785, 3826542, 5739813, 6377570, 9566355, 11479626, 19132710, 28699065, 57398130]

約数ペア:

[(1, 57398130), (2, 28699065), (3, 19132710), (5, 11479626), (6, 9566355), (9, 6377570), (10, 5739813), (15, 3826542), (18, 3188785), (30, 1913271), (45, 1275514), (90, 637757), (739, 77670), (863, 66510), (1478, 38835), (1726, 33255), (2217, 25890), (2589, 22170), (3695, 15534), (4315, 13302), (4434, 12945), (5178, 11085), (6651, 8630), (7390, 7767)]